https://wiki.somakeit.org.uk/api.php?action=feedcontributions&feedformat=atom&user=XRobots 2026-06-04T04:33:53Z User contributions MediaWiki 1.39.11 https://wiki.somakeit.org.uk/index.php?title=Filament&diff=120 2023-02-01T14:44:48Z

<p>XRobots: Created page with &quot;We have plenty of PLA filament at the Makerspace. There are also some other varieties such as ABS. We have a discount code for Filamentive as follows: Members can use code...&quot;</p> <hr /> <div>We have plenty of PLA filament at the Makerspace. There are also some other varieties such as ABS.<br /> <br /> We have a discount code for Filamentive as follows:<br /> <br /> <br /> Members can use code '''somakeit20''' for '''20% off''' any order at [https://www.filamentive.com/ https://filamentive.com]. No minimum spend or max usage. <br /> <br /> '''[https://www.filamentive.com/wholesale-registration-page/ If ordering &gt;£83+VAT at a time, members can also sign-up for our ‘trade’ account which is a permanent 30% discount.]'''</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=119 2023-02-01T14:42:59Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages] so it is clear what requires an induction and what does not.''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> [[Filament]]<br /> <br /> === [[CNC Machine]] ===<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> [[Soldering]]<br /> <br /> [[Electronics test equipment|Other Test equipment]]<br /> <br /> [[Electronics Components]]<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and can be found on a separate area of the website.'''<br /> <br /> [[Metal bender]]<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Printing_with_Cura&diff=112 2023-01-28T12:27:34Z

<p>XRobots: /* Taz 6 (stock) */</p> <hr /> <div>{TODO: Screenshots, Setup for Taz 3 in 21.08}<br /> <br /> The current preferred way to print on Lulzbot printers is to use the latest [https://www.lulzbot.com/cura Cura Lulzbot edition] for the Mini's and Taz 6. for the Taz 3, use [https://download.lulzbot.com/Software/Cura/Packages/Cura_21.08/ Version 21.08].<br /> <br /> This can be installed and run from your own laptop (installer linked above) or use one of the space laptops. If in doubt, the space laptops will always be running versions of cura compatible with space 3D Printers.<br /> ==Setting up Cura with a new printer==<br /> On first time loading Cura, if no printers are set up, select the correct printer model (e.g. Lulzbot mini) and use the following options through the setup wizard (3.x and later):<br /> <br /> ('''Settings-&gt;Printer-&gt;Add Printer''' will run the wizard again to add more later)<br /> =====Taz 6 (stock)=====<br /> *[Legacy] TAZ 6 <br /> *Tool head: Lulzbot TAZ 6 'Single Extruder'<br /> <br /> ===== Taz 6 with Hardened steel nozzle =====<br /> <br /> * [Legacy] TAZ 6<br /> * Tool head: HS | 0.80mm | Hardened SST<br /> <br /> =====Lulzbot Mini (standard)===== <br /> For Somakeit Mini with stock nozzle<br /> *[Legacy] Mini 1<br /> *Single Extruder<br /> *No Graphical LCD<br /> <br /> =====Lulzbot Mini (flexystruder)=====<br /> For Somakeit Mini with a flexystruder (mainly green)<br /> *[Legacy] Mini 1<br /> *Flexystruder v2<br /> *No Graphical LCD<br /> <br /> At the bottom of the Add Printer dialog, edit the name of the printer to something recognisable for selection later like &quot;Flexy Mini&quot; or &quot;E3D Taz6&quot; etc.<br /> <br /> When the Machine Settings page comes up, all the defaults are fine to accept so just click finish.<br /> <br /> == Printing with Lulzbot Cura 3.x ==<br /> Select your output printer from the dropdown in the top left of the screen or select from the '''Settings-&gt;Printer''' menu.Select your desired material from the presets in the material dropdown (if you can't see xthe material you need, change the Category option to All)<br /> <br /> For PLA, '''PLA(Vervatim)''' is a good generic choice.<br /> <br /> Select the printing profile for the detail level you want, e.g. High speed for low detail, and High detail but slow speed.<br /> <br /> Load an STL model by loading through the menu, clicking on the folder icon or dragging the model into the window.<br /> <br /> Arrange your parts on the bed as you wish, rotating or resizing as you wish. if auto slice is enabled the button at the bottom right should say &quot;Save to File&quot; or &quot;Save to Removable media&quot; if it says &quot;Slice&quot; then click it when you are happy with your arrangement. if you are connected to a printer via USB then you will have a &quot;Print&quot; option too.<br /> <br /> Save it to the SDCard if printing via SDCard or save to disk if using Octoprint (octoprint can also be network connected from within cura but that is out of the scope of this wiki)<br /> ===Direct Connection===<br /> Connect the computer to the USB port of the printer and make sure the printer is powered on.<br /> <br /> Click the Monitor tab along the top row of the screen next to the Cura Logo to see the printer control panel. from here you can connect to and directly control the printer, then start printing the sliced G-CODE.<br /> <br /> If you hear a brief woosh of fans coming from the printer, then connection was successful and ready to print. <br /> <br /> ===Upload to Octoprint===<br /> [[Octoprint and OctoEverywhere|Printing with Octoprint]]<br /> <br /> <br /> <br /> '''********* BEFORE YOU START PRINTING ***********'''<br /> <br /> Run through the [[3D Printing Checklist]] to prevent damage to the printers, printing surfaces and minimize failed prints<br /> <br /> ===Printing===<br /> The printer will take a minute or two to heat up the nozzle and build plate. This is normal. The Taz 6 and the minis are self levelling and the printer goes through a routine to detect that it's level at the start of every print. &lt;br /&gt;&lt;big&gt;&lt;big&gt;It's important to observe this levelling procedure as damage can occur to the print bed under certain circumstances:&lt;/big&gt;&lt;/big&gt;<br /> <br /> * The printer will wipe the nozzle on a cleaning pad on one side of the build plate. This is to clear any excess plastic around the nozzle. <br /> * The print head will then tap the nozzle on the metal clamp on each corner '''LIGHTLY.''' If the nozzle appears to push so hard that the build plate gets pressed down, this means the nozzle wasn't clean, and wasn't able to properly detect the level of the bed. &lt;big&gt;'''IF THIS HAPPENS THE NOZZLE WILL HIT THE BED WHEN PRINTING STARTS. RESULTING IN EITHER DAMAGE TO THE TOP SURFACE OR THE GLASS BED ITSELF'''&lt;/big&gt; <br /> * If levelling is unsuccessful, then cancel the print, manually clean the nozzle tip and start the print again.<br /> <br /> Once the nozzle and bed are fully up to temperature, printing will begin. It's recommended to always watch the first few layers to make sure that filament is coming out and it's adhering to the bed properly. Let the print run and it's progress will be displayed in the cura control panel, on the LCD screen or on the octoprint control panel.<br /> <br /> Once the print is finished the printer will cool the build plate and push the plate forward when it's ready to remove from the plate. This is needed because of adhesion from the heat as attempting to remove the piece before it's cooled can result in the build surface being pulled up and/or ripped.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Big_CNC_Machine&diff=102 2022-11-22T21:33:01Z

<p>XRobots: Created page with &quot;{{Induction Required}} We have a CNC Machine in the workshop area of the Makerspace. The CNC machine requires an induction, and you can find the risk assessment and details...&quot;</p> <hr /> <div>{{Induction Required}}<br /> <br /> We have a CNC Machine in the workshop area of the Makerspace.<br /> <br /> The CNC machine requires an induction, and you can find the risk assessment and details on [https://somakeit.org.uk/cnc/ Workshop Induction pages.] Various manuals for the CNC can be found on the induction page.<br /> <br /> Note that we have a PC in the clean room which runs [https://www.vectric.com/products/vcarve-pro Vectric VCarve] Makerspace edition. This will generate GCode for the CNC toolpaths and also allow design work to be carried out.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=101 2022-11-22T21:26:59Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages] so it is clear what requires an induction and what does not.''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === [[CNC Machine]] ===<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> Components<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and can be found on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=100 2022-11-22T21:24:37Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages] so it is clear what requires an induction and what does not.''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> '''[[CNC Machine]]'''<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> Components<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and can be found on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Octoprint_and_Remote_Printing&diff=75 2022-10-30T10:07:25Z

<p>XRobots: </p> <hr /> <div>Octoprint is a web-based print manager that runs from a connected Raspberry pi. Currently all of the Taz 6's and one Mini has an associated pi, and one of the Taz 6 pi's has a webcam and is connected to OctoEverywhere for remote monitoring of print jobs.<br /> <br /> Connecting to an octopi (Octoprint on a pi) is as simple as pointing a web browser to the appropriate octopi instance. usually in the form of https://octopi1 (replacing the 1 for the number of the octopi instance as written on the side of the pi attached to the printer you want to use e.g. octopi2, octopi3 etc.)<br /> <br /> ==Upload to Octoprint==<br /> open a web browser and navigate to http://octopi1 (or whichever octopi is on your printer) You may need to log in to upload, in which case use the same user and password as the space WiFi. <br /> <br /> [[File:Octo1.png|link=Special:FilePath/Octo1.png]]<br /> <br /> Once logged in, check that the attached printer is switched on and click &quot;Connect&quot; Upload your .gcode file, select it from the file list and once the printer status is happy, click print.<br /> <br /> You can monitor and stop/start the print from the interface and if a webcam is attached, take progress pics<br /> <br /> == OctoEverywhere ==<br /> Use the following link to monitor the printer remotely:<br /> <br /> https://oe.ink/l/ILk3a5BVk8?<br /> <br /> [TODO: More detail]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Octoprint_and_Remote_Printing&diff=65 2022-10-05T18:19:30Z

<p>XRobots: </p> <hr /> <div><br /> ===Upload to Octoprint===<br /> open a web browser and navigate to http://octopi1 (or whichever octopi is on your printer) You may need to log in to upload, in which case use the same user and password as the space WiFi. <br /> <br /> [[File:Octo1.png|link=Special:FilePath/Octo1.png]]<br /> <br /> Once logged in, check that the attached printer is switched on and click &quot;Connect&quot; Upload your .gcode file, select it from the file list and once the printer status is happy, click print.<br /> <br /> You can monitor and stop/start the print from the interface and if a webcam is attached, take progress pics<br /> <br /> === OctoEverywhere ===<br /> Use the following link to monitor the printer remotely:<br /> <br /> https://octoeverywhere.com/live/xaL4JUMwR2?<br /> <br /> [TODO: More detail]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Laser_Cutter&diff=62 2022-10-04T20:46:57Z

<p>XRobots: </p> <hr /> <div>So Make It finally has one of the most important machines a makerspace needs; a laser cutter.<br /> <br /> '''It can only be used by members who have [https://somakeit.org.uk/laser-induction/ completed the official laser training.]'''<br /> <br /> '''Due to the nature of the machine strict adherence to safety must be maintained and any transgressions with safety will be dealt with switftly and harshly. The machine is also the most expensive item in the unit so great care must be used to treat it well.'''<br /> <br /> Organisation and acquiring and commissioning the laser was done on [https://trello.com/b/0gzSlAqb/laser-cutter our trello board] and much more information can be found there. A report on the purchase of the machine can be viewed [https://github.com/somakeit/laser-cutter/blob/master/Laser%20Cutter%20Review.docx?raw=true here] on our github repo.<br /> =Safety=<br /> '''There is a [https://somakeit.org.uk/laser-induction/ laser cutter risk assessment] which should be read and understood by all laser operators.'''<br /> ==Significant safety points to note==<br /> *Before using the machine you must have a fire safety plan in case of the worst. This includes checking:<br /> **Checking the fire extinguisher and fire blanket are next to the machine<br /> **The area around the machine is tidy and clear of debris<br /> **The machine appears to be working and is clear of debris<br /> **You are aware of the makerspace fire safety rules<br /> *The laser must NEVER be left unattended.<br /> *The extraction system must '''always''' be used else the machine will be damaged. The switch is behind the machine on the wall.<br /> *Only those who have had official training AND who are members of the space may use the machine. If non members want to have something cut they can ask a member with training to do it for them.<br /> *You must only use materials that have been approved for use on the machine (see materials). If in doubt ask [[User:Daverowntree|Dave Rowntree]].<br /> If in doubt of any aspect of the machine or you suspect something is not working as it should immediately contact the trustees for assistance and do not continue to use the machine.<br /> =Materials=<br /> It is important to only laser materials we are certain will not result in harm to yourself and other space users or damage to the machine. To this end in order to cut a material that SoMakeIt have not previously investigated you must follow this process:<br /> *Check we don't know about the material below and ask in the #laser-cutter channel on slack.<br /> *Do research to insure that this is a material other maker spaces have used successfully.<br /> *Insure that the byproducts of vaporisation will not be harmful to space users.<br /> *Insure that the byproducts of vaporisation will not damage the laser cutter.<br /> *Present this research to a laser trainer (ideally in the #laser-cutter slack channel).<br /> ==OK to cut==<br /> Acrylic (a.k.a. PMMA, Plexiglass, or Lexan) up to about 6-8 mm; 10 mm is doable. Wood ideally 'laser' play or 'laser' mdf, oily woods are much more likely to burn so testing is advised. Card and paper can be cut with very low power, or pulsed laser control. Air assist will help prevent fires....but it is tricky. Natural fabrics and genuine leather.<br /> ==NEVER CUT==<br /> *Any material you have not researched and had cleared by a laser trainer (see above).<br /> *Fake leather (this may contain PVC).<br /> *Polycarbonate (it just burns and produces lots of smoke and fumes).<br /> *PVC, as it burns horribly and releases chlorine. Fumes will quickly destroy laser lens and mirrors.<br /> ==Engraving==<br /> Acrylic plastic, wood, slate, and glass can be engraved. Anodized aluminium can be engraved; other metals need to be coated with laser engraving spray or plaster/ipa mix (talk to Holly!).<br /> ==Note==<br /> Remembers the space does have a [http://www.silhouetteamerica.com/shop/machines/portrait small vinyl cutter] that can do thin pvc/vinyl and other stuff that should not be cut on the laser. This will actually do a good job on paper without any burning issues and should be considered as an alternative machine for paper cutting.<br /> =Machine Specifications and Manual=<br /> The space has an Epilog Legend Ext36 75W A1.<br /> <br /> '''Manuals &amp; Templates:''' https://github.com/somakeit/laser-cutter<br /> <br /> The Tube is (probably) A Coherent Diamond C70. We are told the tube was replaced in 2014 and has never been regassed.<br /> <br /> The Machine was Manufactured in October 2011. S/N: 9120-1121403624R Model: 9000 Laser System<br /> ==Manufacturers Specification==<br /> {| class=&quot;wikitable&quot;<br /> |-<br /> |Engraving Area<br /> |36&quot; x 24&quot;<br /> (914 x 610 mm)<br /> |-<br /> |Maximum Material Thickness<br /> |12&quot; (305 mm)<br /> |-<br /> |Maximum Material Thickness with Table Removed<br /> |14&quot; (355 mm)<br /> |-<br /> |Laser Wattage<br /> |75 watts<br /> |-<br /> |Laser Source<br /> |State-of-the-art, digitally controlled, air-cooled CO2 laser tubes are fully modular, permanently aligned and field replaceable.<br /> |-<br /> |Intelligent Memory Buffer<br /> |Store unlimited files up to 64MB. Rolling buffer allows files of any size to be engraved.<br /> |-<br /> |Permanent Job Save at the Laser<br /> |Store up to 10 jobs at the laser, each up to 2 MB in size.<br /> |-<br /> |Air Assist<br /> |Attach an air compressor to our included Air Assist to remove heat and combustible gases from the cutting surface by directing a constant stream of compressed air across the cutting surface.<br /> |-<br /> |Laser Dashboard<br /> |The Laser Dashboard controls your Epilog Laser's settings from a wide range of software packages - from design programs to spreadsheet applications to CAD drawing packages.<br /> |-<br /> |Red Dot Pointer<br /> |Since the laser beam is invisible, the Red Dot Pointer on Epilog's Laser Systems allow you to have a visual reference for locating where the laser will fire.<br /> |-<br /> |Relocatable Home<br /> |When engraving items that are not easily placed at the top corner of the laser, you can set a new home position by hand with the convenient Moveable Home Position feature on the Legend Series.<br /> |-<br /> |Operating Modes<br /> |Optimized raster, vector or combined modes with engraving and cutting in one job.<br /> |-<br /> |Motion Control System<br /> |High-speed, continuous-loop, DC brushless servomotors using linear and rotary encoder technology for precise positioning.<br /> |-<br /> |X-Axis Bearings<br /> |Ground and polished stainless steel long-lasting bearings.<br /> |-<br /> |Print Interface<br /> |10 Base-T Ethernet or USB connection. Compatible with Windows XP/Vista/7.<br /> |-<br /> |Size (W x D x H)<br /> |50.5&quot; x 33&quot; x 42&quot; (1283 x 838 x 1067 mm) - (120 watt: 36&quot;/914 mm deep).<br /> |-<br /> |Weight<br /> |440 lbs (199 kg)<br /> |-<br /> |Electrical Requirements<br /> |Auto-switching power supply accommodates 110 to 240 volts, 50 or 60 Hz, single phase, 15 amp AC.<br /> |-<br /> |Super-Silent Cooling Fans<br /> |64 db (not available on the 120 watt).<br /> |-<br /> |Ventilation<br /> |External exhaust to the outside or internal filtration system required. There are two output ports, each 6&quot; in diameter.<br /> |-<br /> |Laser System Classification<br /> |Class 2 Laser Product - 1 mW CW Maximum 600-700 nm.<br /> |}<br /> =Training=<br /> The process for getting laser trained:<br /> *Become a member of So Make It<br /> <br /> *Request laser training on Slack in the #laser-cutter channel<br /> <br /> *Wait for contact from your laser trainer.<br /> =Costs=<br /> We are charging everyone a £20 upfront fee for starting to use the cutter paid at your training session. This does not go to the trainer but is to quickly build up a war chest of funds for inevitable part replacement in the future.<br /> <br /> We are also charging £18 per hour of laser time; this nicely works out at 30p a min. We are running this on an honour system same as the 3d printers; you can pay the fees in cash into the cashbox on the shelves directly behind the cutter.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Laser_Cutter&diff=61 2022-10-04T20:45:34Z

<p>XRobots: </p> <hr /> <div>So Make It finally has one of the most important machines a makerspace needs; a laser cutter.<br /> <br /> It can only be used by members who have [https://somakeit.org.uk/laser-induction/ completed the official laser training.]<br /> <br /> '''Due to the nature of the machine strict adherence to safety must be maintained and any transgressions with safety will be dealt with switftly and harshly. The machine is also the most expensive item in the unit so great care must be used to treat it well.'''<br /> <br /> Organisation and acquiring and commissioning the laser was done on [https://trello.com/b/0gzSlAqb/laser-cutter our trello board] and much more information can be found there. A report on the purchase of the machine can be viewed [https://github.com/somakeit/laser-cutter/blob/master/Laser%20Cutter%20Review.docx?raw=true here] on our github repo.<br /> =Safety=<br /> There is a risk assessment located [https://github.com/somakeit/operations/tree/master/Health%20%26%20Safety/Risk%20Assessments here] which should be read and understood by all laser operators.<br /> ==Significant safety points to note==<br /> *Before using the machine you must have a fire safety plan in case of the worst. This includes checking:<br /> **Checking the fire extinguisher and fire blanket are next to the machine<br /> **The area around the machine is tidy and clear of debris<br /> **The machine appears to be working and is clear of debris<br /> **You are aware of the makerspace fire safety rules<br /> *The laser must NEVER be left unattended.<br /> *The extraction system must '''always''' be used else the machine will be damaged. The switch is behind the machine on the wall.<br /> *Only those who have had official training AND who are members of the space may use the machine. If non members want to have something cut they can ask a member with training to do it for them.<br /> *You must only use materials that have been approved for use on the machine (see materials). If in doubt ask [[User:Daverowntree|Dave Rowntree]].<br /> If in doubt of any aspect of the machine or you suspect something is not working as it should immediately contact the trustees for assistance and do not continue to use the machine.<br /> =Materials=<br /> It is important to only laser materials we are certain will not result in harm to yourself and other space users or damage to the machine. To this end in order to cut a material that SoMakeIt have not previously investigated you must follow this process:<br /> *Check we don't know about the material below and ask in the #laser-cutter channel on slack.<br /> *Do research to insure that this is a material other maker spaces have used successfully.<br /> *Insure that the byproducts of vaporisation will not be harmful to space users.<br /> *Insure that the byproducts of vaporisation will not damage the laser cutter.<br /> *Present this research to a laser trainer (ideally in the #laser-cutter slack channel).<br /> ==OK to cut==<br /> Acrylic (a.k.a. PMMA, Plexiglass, or Lexan) up to about 6-8 mm; 10 mm is doable. Wood ideally 'laser' play or 'laser' mdf, oily woods are much more likely to burn so testing is advised. Card and paper can be cut with very low power, or pulsed laser control. Air assist will help prevent fires....but it is tricky. Natural fabrics and genuine leather.<br /> ==NEVER CUT==<br /> *Any material you have not researched and had cleared by a laser trainer (see above).<br /> *Fake leather (this may contain PVC).<br /> *Polycarbonate (it just burns and produces lots of smoke and fumes).<br /> *PVC, as it burns horribly and releases chlorine. Fumes will quickly destroy laser lens and mirrors.<br /> ==Engraving==<br /> Acrylic plastic, wood, slate, and glass can be engraved. Anodized aluminium can be engraved; other metals need to be coated with laser engraving spray or plaster/ipa mix (talk to Holly!).<br /> ==Note==<br /> Remembers the space does have a [http://www.silhouetteamerica.com/shop/machines/portrait small vinyl cutter] that can do thin pvc/vinyl and other stuff that should not be cut on the laser. This will actually do a good job on paper without any burning issues and should be considered as an alternative machine for paper cutting.<br /> =Machine Specifications and Manual=<br /> The space has an Epilog Legend Ext36 75W A1.<br /> <br /> '''Manuals &amp; Templates:''' https://github.com/somakeit/laser-cutter<br /> <br /> The Tube is (probably) A Coherent Diamond C70. We are told the tube was replaced in 2014 and has never been regassed.<br /> <br /> The Machine was Manufactured in October 2011. S/N: 9120-1121403624R Model: 9000 Laser System<br /> ==Manufacturers Specification==<br /> {| class=&quot;wikitable&quot;<br /> |-<br /> |Engraving Area<br /> |36&quot; x 24&quot;<br /> (914 x 610 mm)<br /> |-<br /> |Maximum Material Thickness<br /> |12&quot; (305 mm)<br /> |-<br /> |Maximum Material Thickness with Table Removed<br /> |14&quot; (355 mm)<br /> |-<br /> |Laser Wattage<br /> |75 watts<br /> |-<br /> |Laser Source<br /> |State-of-the-art, digitally controlled, air-cooled CO2 laser tubes are fully modular, permanently aligned and field replaceable.<br /> |-<br /> |Intelligent Memory Buffer<br /> |Store unlimited files up to 64MB. Rolling buffer allows files of any size to be engraved.<br /> |-<br /> |Permanent Job Save at the Laser<br /> |Store up to 10 jobs at the laser, each up to 2 MB in size.<br /> |-<br /> |Air Assist<br /> |Attach an air compressor to our included Air Assist to remove heat and combustible gases from the cutting surface by directing a constant stream of compressed air across the cutting surface.<br /> |-<br /> |Laser Dashboard<br /> |The Laser Dashboard controls your Epilog Laser's settings from a wide range of software packages - from design programs to spreadsheet applications to CAD drawing packages.<br /> |-<br /> |Red Dot Pointer<br /> |Since the laser beam is invisible, the Red Dot Pointer on Epilog's Laser Systems allow you to have a visual reference for locating where the laser will fire.<br /> |-<br /> |Relocatable Home<br /> |When engraving items that are not easily placed at the top corner of the laser, you can set a new home position by hand with the convenient Moveable Home Position feature on the Legend Series.<br /> |-<br /> |Operating Modes<br /> |Optimized raster, vector or combined modes with engraving and cutting in one job.<br /> |-<br /> |Motion Control System<br /> |High-speed, continuous-loop, DC brushless servomotors using linear and rotary encoder technology for precise positioning.<br /> |-<br /> |X-Axis Bearings<br /> |Ground and polished stainless steel long-lasting bearings.<br /> |-<br /> |Print Interface<br /> |10 Base-T Ethernet or USB connection. Compatible with Windows XP/Vista/7.<br /> |-<br /> |Size (W x D x H)<br /> |50.5&quot; x 33&quot; x 42&quot; (1283 x 838 x 1067 mm) - (120 watt: 36&quot;/914 mm deep).<br /> |-<br /> |Weight<br /> |440 lbs (199 kg)<br /> |-<br /> |Electrical Requirements<br /> |Auto-switching power supply accommodates 110 to 240 volts, 50 or 60 Hz, single phase, 15 amp AC.<br /> |-<br /> |Super-Silent Cooling Fans<br /> |64 db (not available on the 120 watt).<br /> |-<br /> |Ventilation<br /> |External exhaust to the outside or internal filtration system required. There are two output ports, each 6&quot; in diameter.<br /> |-<br /> |Laser System Classification<br /> |Class 2 Laser Product - 1 mW CW Maximum 600-700 nm.<br /> |}<br /> =Training=<br /> The process for getting laser trained:<br /> *Become a member of So Make It<br /> <br /> *Request laser training on Slack in the #laser-cutter channel<br /> <br /> *Wait for contact from your laser trainer.<br /> =Costs=<br /> We are charging everyone a £20 upfront fee for starting to use the cutter paid at your training session. This does not go to the trainer but is to quickly build up a war chest of funds for inevitable part replacement in the future.<br /> <br /> We are also charging £18 per hour of laser time; this nicely works out at 30p a min. We are running this on an honour system same as the 3d printers; you can pay the fees in cash into the cashbox on the shelves directly behind the cutter.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=3D_Printing&diff=60 2022-10-04T20:44:41Z

<p>XRobots: </p> <hr /> <div>'''Please refer to the 3D printing Risk Assessment on the SoMakeIt [https://somakeit.org.uk/3d-printing/ Member Induction Pages.]'''<br /> <br /> We have several 3D Printers of various size and capability in the space that you can use listed in [[3D Printers Models|Printers]]. If you would like to use a printer, come by the space when it's open and ask if a printer is available and if someone can show you how. If you want to be assured of printer availability and assistance please check [http://slack.somakeit.org.uk/ Slack] channel (#3D-PUG).<br /> <br /> A volunteer will be able to suggest the best printer to use for your thing and how to complete the process of printing it. [[Printing with Cura]] is a good place to start.<br /> <br /> ==Printers Overview==<br /> SoMakeIt has [[3D Printers Models|various 3D printers]] in various states of repair and difficulty level to use. In approximate difficulty order (from least to most) they are<br /> # Lulzbot minis - Small (150x150) build area but easy to use. Can be driven with a laptop running [[Printing with Cura|Cura]] or via [[Octoprint and OctoEverywhere|Octoprint]]. One is fully functional and available for use and one other is set up for flexible filament material (but is currently experiencing problems)<br /> # Lulzbot TAZ 6 - Larger build area (250x250) than the minis, can be setup with an SD card with CGode sliced in [[Printing with Cura|Cura]] or with [[Octoprint and OctoEverywhere|Octoprint]]. one of the 6's is setup with a larger hardened steel nozzle and can be used for faster, lower detail printing as well as flexible filament prints<br /> # Lulzbot TAZ 3 - Not recommended for general use. Needs to be driven from an SDCard with CGode sliced in [[Printing with Cura|Cura]]<br /> # Cerberus Delta - SDCard and not dimensionally accurate. can only print PLA. Slic3r profile is available in Github.<br /> # Cube Pro - Currently undergoing conversion. Not available for use.<br /> Full detail can be found on the [[3D Printers Models]] page<br /> <br /> == Printing overview ==<br /> Printing in general steps goes:<br /> <br /> # Create or download 3D model (ensuring it's .STL format)<br /> # Slice the model into CGODE (specific to the printer) with a slicer.<br /> # Prepare the printer (ensure the printer is operational and clean)<br /> # Load the sliced GCODE onto the printer (using on-board SDCard reader, Octoprint or direct USB connection.<br /> # Print!<br /> <br /> === 1. 3D Model ===<br /> <br /> * Create a 3D model<br /> <br /> Use a 3D CAD or modelling package to create your model. Typical free options are [https://www.tinkercad.com/ Tinkercad], [https://www.autodesk.co.uk/products/fusion-360/ Fusion 360], [https://openscad.org/ OpenSCAD] and [https://www.blender.org/ Blender], though there are many other options. See the infographic below for an overview of options and their relative strengths and weaknesses.<br /> <br /> * Download a 3D file.<br /> <br /> There are a number of 3D file download sites, the most popular are [https://www.thingiverse.com/ Thingiverse], [https://www.printables.com/ Printables] and [https://cults3d.com/en Cults3D]. many are free, some are paid. make sure to download and STL file otherwise you may need to convert your download before use.<br /> <br /> === 2. Slice the model ===<br /> Before your 3D file can be printed, the stl has to be converted into instructions that the 3D printer can understand, AKA G-CODE. The printer prints one layer or slice at a time so this is called '''slicing'''. The exact method of slicing can be printer specific but as most of the printers in the space are Lulzbot ones, it is highly recommended to slice/print with the Lulzbot specific version of [[Printing with Cura|Cura]]. For the Cerberus Delta printer, slicing is recommended to be done with [https://slic3r.org/ Slic3r] or [https://github.com/prusa3d/PrusaSlicer/releases Prusa Slicer]. The profile for Slic3r (also works with prusa slicer as prusa slicer is forked from slic3r) can be found on our [https://github.com/somakeit/Config4Cerberus github page]<br /> <br /> === 3. Prepare the printer ===<br /> The exact preparation of the printer is dependant on the surface of the build platform and the material you are printing. The space printers will either have bare glass or PEI as the sheet. <br /> <br /> '''Bare glass''' can be printed directly onto with '''PLA''' material as long as it's clean and dry. A thin layer of glue stick will also promote correct adhesion, but isn't necessary for PLA. If the glue stick layer has seen several uses, then it can be cleaned off and re-applied or moistened with a light pass of a damp cloth and a rub to re-distribute the glue. '''ABS''' and flexible filaments such as '''ninjaflex''' require extra adhesive, specifically glue stick. <br /> <br /> If the build plate is '''PEI,''' then additional care must be taken. '''ABS''' and '''PLA''' will both print directly on the surface but it must be super clean. A quick wipe with Isopropyl Alcohol is usually enough. If you are printing with '''PETG''' or '''Ninjaflex/TPU''' however, glue stick is still required otherwise they can damage the PEI layer on part removal.<br /> <br /> === 4. Load G-CODE ===<br /> Once the model has been sliced, the G-CODE file must be transferred to the printer. this can be done through the built-in SDCard reader (if it has one - The Mini's do not), direct connection through USB from Cura or via Octoprint.<br /> <br /> * SDCard<br /> <br /> For the printers that have an SDCard slot, copy the created *.cgode file from the computer to the SDCard (Cura will prompt to save to removable media if it's inserted), then insert the SDCard into the printer. The menu will have a top level item: &quot;'''Print from SDCard'''&quot;<br /> <br /> * Drive from Cura via USB<br /> <br /> The Taz 6's and the mini's have USB ports and can be driven directly from the computer through Cura. if the printer is connected when slicing is complete Cura will display an option to start printing.<br /> <br /> * Octoprint<br /> <br /> Most of the printers have an attached Raspberry Pi acting as an octoprint server. You connect to the Octoprint server by pointing a web browser to the appropriate octopi instance attached to the printer you need e.g. octopi1 is http://octopi1 The login for Octoprint is the same as the space WiFi.<br /> <br /> The detailed instructions for using [[Octoprint and OctoEverywhere|Octoprint and OctoEverywhere are here]]<br /> <br /> === 5. Print! ===<br /> You will have slightly different print instructions depending on if you're printing off the SDCard, directly from Cura or from Octoprint.<br /> <br /> ==Pricing==<br /> We charge £0.04 per gram for any printed plastic you take away with you, you don't pay for any failures if you put them straight into the fail jar. You do pay for support material. There is a [[3D Print Scale|scale]] next to the printers that you can use to weigh your parts after printing.<br /> <br /> ==Estimating Cost==<br /> After you slice your part, and before you print it, you can look for the following line in the gcode file:<br /> ; filament used = 2139.9mm (15.1cm3)<br /> *PLA weighs 1.4g/cm3, so the part above is 21.14g and £0.85.<br /> *ABS weighs 1.0g/cm3, so the part above is 15.1g and £0.61.<br /> <br /> ==Printing large things==<br /> One printer is currently set up with a webcam for print monitoring. If you leave prints unattended you should remote monitor your print with [[3D Print Monitoring|Octoeverywhere]]. There is a large light-blue bin for placing completed parts when the next printer user comes along.<br /> <br /> ==Some Advice==<br /> *If you are looking for help with 3D printing a thing try and arrive with a model in STL format, as modelling a thing often takes longer than actually printing it so don't expect to be able to do both on the same day.<br /> *Some things can't really be printed on our [[wikipedia:Fused_filament_fabrication|FFF Type]] printers, or need support material to be printed with them and removed later. An expert at the space will be able to advise you about what can print and what won't work so well. Generally the only restriction is &quot;you can't print on top of air&quot;... We can do overhangs a bit past 45 degrees (see the design rules infographic below) and we can bridge over large gaps if the bridge is flat.<br /> *A good resource to check if your thing is print friendly is the [[File:3D_Printing_Design_Rules.pdf|3D Printing Design Rules|link=Special:FilePath/3D_Printing_Design_Rules.pdf]] document<br /> *More helpful resources here:<br /> &lt;gallery&gt;<br /> File:3DP-Design-rules.jpg|More guidelines for designing for 3D Printing<br /> File:3DP-Modelling.jpg|Simple guide for what 3D package is suited to what task. others to consider: OpenSCAD if you prefer a programming like interface<br /> File:3DP-Levelling.jpg|Check this for common causes of first layer problems<br /> &lt;/gallery&gt;<br /> <br /> ==Print Queue==<br /> So Make It generally has enough printers to satisfy demand, however if you think you might need a specific printer or capability and want to ensure it's available on your visit, please mention it on the [http://slack.somakeit.org.uk/ 3D printing slack channel:] #3D-pug, however we don't operate a formal queue.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=3D_Printing&diff=59 2022-10-04T20:39:51Z

<p>XRobots: </p> <hr /> <div>We have several 3D Printers of various size and capability in the space that you can use listed in [[3D Printers Models|Printers]]. If you would like to use a printer, come by the space when it's open and ask if a printer is available and if someone can show you how. If you want to be assured of printer availability and assistance please check [http://slack.somakeit.org.uk/ Slack] channel (#3D-PUG).<br /> <br /> A volunteer will be able to suggest the best printer to use for your thing and how to complete the process of printing it. [[Printing with Cura]] is a good place to start.<br /> <br /> ==Printers Overview==<br /> SoMakeIt has [[3D Printers Models|various 3D printers]] in various states of repair and difficulty level to use. In approximate difficulty order (from least to most) they are<br /> # Lulzbot minis - Small (150x150) build area but easy to use. Can be driven with a laptop running [[Printing with Cura|Cura]] or via [[Octoprint and OctoEverywhere|Octoprint]]. One is fully functional and available for use and one other is set up for flexible filament material (but is currently experiencing problems)<br /> # Lulzbot TAZ 6 - Larger build area (250x250) than the minis, can be setup with an SD card with CGode sliced in [[Printing with Cura|Cura]] or with [[Octoprint and OctoEverywhere|Octoprint]]. one of the 6's is setup with a larger hardened steel nozzle and can be used for faster, lower detail printing as well as flexible filament prints<br /> # Lulzbot TAZ 3 - Not recommended for general use. Needs to be driven from an SDCard with CGode sliced in [[Printing with Cura|Cura]]<br /> # Cerberus Delta - SDCard and not dimensionally accurate. can only print PLA. Slic3r profile is available in Github.<br /> # Cube Pro - Currently undergoing conversion. Not available for use.<br /> Full detail can be found on the [[3D Printers Models]] page<br /> <br /> == Printing overview ==<br /> Printing in general steps goes:<br /> <br /> # Create or download 3D model (ensuring it's .STL format)<br /> # Slice the model into CGODE (specific to the printer) with a slicer.<br /> # Prepare the printer (ensure the printer is operational and clean)<br /> # Load the sliced GCODE onto the printer (using on-board SDCard reader, Octoprint or direct USB connection.<br /> # Print!<br /> <br /> === 1. 3D Model ===<br /> <br /> * Create a 3D model<br /> <br /> Use a 3D CAD or modelling package to create your model. Typical free options are [https://www.tinkercad.com/ Tinkercad], [https://www.autodesk.co.uk/products/fusion-360/ Fusion 360], [https://openscad.org/ OpenSCAD] and [https://www.blender.org/ Blender], though there are many other options. See the infographic below for an overview of options and their relative strengths and weaknesses.<br /> <br /> * Download a 3D file.<br /> <br /> There are a number of 3D file download sites, the most popular are [https://www.thingiverse.com/ Thingiverse], [https://www.printables.com/ Printables] and [https://cults3d.com/en Cults3D]. many are free, some are paid. make sure to download and STL file otherwise you may need to convert your download before use.<br /> <br /> === 2. Slice the model ===<br /> Before your 3D file can be printed, the stl has to be converted into instructions that the 3D printer can understand, AKA G-CODE. The printer prints one layer or slice at a time so this is called '''slicing'''. The exact method of slicing can be printer specific but as most of the printers in the space are Lulzbot ones, it is highly recommended to slice/print with the Lulzbot specific version of [[Printing with Cura|Cura]]. For the Cerberus Delta printer, slicing is recommended to be done with [https://slic3r.org/ Slic3r] or [https://github.com/prusa3d/PrusaSlicer/releases Prusa Slicer]. The profile for Slic3r (also works with prusa slicer as prusa slicer is forked from slic3r) can be found on our [https://github.com/somakeit/Config4Cerberus github page]<br /> <br /> === 3. Prepare the printer ===<br /> The exact preparation of the printer is dependant on the surface of the build platform and the material you are printing. The space printers will either have bare glass or PEI as the sheet. <br /> <br /> '''Bare glass''' can be printed directly onto with '''PLA''' material as long as it's clean and dry. A thin layer of glue stick will also promote correct adhesion, but isn't necessary for PLA. If the glue stick layer has seen several uses, then it can be cleaned off and re-applied or moistened with a light pass of a damp cloth and a rub to re-distribute the glue. '''ABS''' and flexible filaments such as '''ninjaflex''' require extra adhesive, specifically glue stick. <br /> <br /> If the build plate is '''PEI,''' then additional care must be taken. '''ABS''' and '''PLA''' will both print directly on the surface but it must be super clean. A quick wipe with Isopropyl Alcohol is usually enough. If you are printing with '''PETG''' or '''Ninjaflex/TPU''' however, glue stick is still required otherwise they can damage the PEI layer on part removal.<br /> <br /> === 4. Load G-CODE ===<br /> Once the model has been sliced, the G-CODE file must be transferred to the printer. this can be done through the built-in SDCard reader (if it has one - The Mini's do not), direct connection through USB from Cura or via Octoprint.<br /> <br /> * SDCard<br /> <br /> For the printers that have an SDCard slot, copy the created *.cgode file from the computer to the SDCard (Cura will prompt to save to removable media if it's inserted), then insert the SDCard into the printer. The menu will have a top level item: &quot;'''Print from SDCard'''&quot;<br /> <br /> * Drive from Cura via USB<br /> <br /> The Taz 6's and the mini's have USB ports and can be driven directly from the computer through Cura. if the printer is connected when slicing is complete Cura will display an option to start printing.<br /> <br /> * Octoprint<br /> <br /> Most of the printers have an attached Raspberry Pi acting as an octoprint server. You connect to the Octoprint server by pointing a web browser to the appropriate octopi instance attached to the printer you need e.g. octopi1 is http://octopi1 The login for Octoprint is the same as the space WiFi.<br /> <br /> The detailed instructions for using [[Octoprint and OctoEverywhere|Octoprint and OctoEverywhere are here]]<br /> <br /> === 5. Print! ===<br /> You will have slightly different print instructions depending on if you're printing off the SDCard, directly from Cura or from Octoprint.<br /> <br /> ==Pricing==<br /> We charge £0.04 per gram for any printed plastic you take away with you, you don't pay for any failures if you put them straight into the fail jar. You do pay for support material. There is a [[3D Print Scale|scale]] next to the printers that you can use to weigh your parts after printing.<br /> <br /> ==Estimating Cost==<br /> After you slice your part, and before you print it, you can look for the following line in the gcode file:<br /> ; filament used = 2139.9mm (15.1cm3)<br /> *PLA weighs 1.4g/cm3, so the part above is 21.14g and £0.85.<br /> *ABS weighs 1.0g/cm3, so the part above is 15.1g and £0.61.<br /> <br /> ==Printing large things==<br /> One printer is currently set up with a webcam for print monitoring. If you leave prints unattended you should remote monitor your print with [[3D Print Monitoring|Octoeverywhere]]. There is a large light-blue bin for placing completed parts when the next printer user comes along.<br /> <br /> ==Some Advice==<br /> *If you are looking for help with 3D printing a thing try and arrive with a model in STL format, as modelling a thing often takes longer than actually printing it so don't expect to be able to do both on the same day.<br /> *Some things can't really be printed on our [[wikipedia:Fused_filament_fabrication|FFF Type]] printers, or need support material to be printed with them and removed later. An expert at the space will be able to advise you about what can print and what won't work so well. Generally the only restriction is &quot;you can't print on top of air&quot;... We can do overhangs a bit past 45 degrees (see the design rules infographic below) and we can bridge over large gaps if the bridge is flat.<br /> *A good resource to check if your thing is print friendly is the [[File:3D_Printing_Design_Rules.pdf|3D Printing Design Rules|link=Special:FilePath/3D_Printing_Design_Rules.pdf]] document<br /> *More helpful resources here:<br /> &lt;gallery&gt;<br /> File:3DP-Design-rules.jpg|More guidelines for designing for 3D Printing<br /> File:3DP-Modelling.jpg|Simple guide for what 3D package is suited to what task. others to consider: OpenSCAD if you prefer a programming like interface<br /> File:3DP-Levelling.jpg|Check this for common causes of first layer problems<br /> &lt;/gallery&gt;<br /> <br /> ==Print Queue==<br /> So Make It generally has enough printers to satisfy demand, however if you think you might need a specific printer or capability and want to ensure it's available on your visit, please mention it on the [http://slack.somakeit.org.uk/ 3D printing slack channel:] #3D-pug, however we don't operate a formal queue.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=3D_Printing&diff=58 2022-10-04T20:38:39Z

<p>XRobots: </p> <hr /> <div>We have several 3D Printers of various size and capability in the space that you can use listed in [[3D Printers Models|Printers]]. If you would like to use a printer, come by the space when it's open and ask if a printer is available and if someone can show you how. If you want to be assured of printer availability and assistance please check [http://slack.somakeit.org.uk/ Slack] channel (#3D-PUG).<br /> <br /> A volunteer will be able to suggest the best printer to use for your thing and how to complete the process of printing it. [[Printing with Cura]] is a good place to start.<br /> <br /> ==Printers Overview==<br /> SoMakeIt has various 3D printers in various states of repair and difficulty level to use. In approximate difficulty order (from least to most) they are<br /> # Lulzbot minis - Small (150x150) build area but easy to use. Can be driven with a laptop running [[Printing with Cura|Cura]] or via [[Octoprint and OctoEverywhere|Octoprint]]. One is fully functional and available for use and one other is set up for flexible filament material (but is currently experiencing problems)<br /> # Lulzbot TAZ 6 - Larger build area (250x250) than the minis, can be setup with an SD card with CGode sliced in [[Printing with Cura|Cura]] or with [[Octoprint and OctoEverywhere|Octoprint]]. one of the 6's is setup with a larger hardened steel nozzle and can be used for faster, lower detail printing as well as flexible filament prints<br /> # Lulzbot TAZ 3 - Not recommended for general use. Needs to be driven from an SDCard with CGode sliced in [[Printing with Cura|Cura]]<br /> # Cerberus Delta - SDCard and not dimensionally accurate. can only print PLA. Slic3r profile is available in Github.<br /> # Cube Pro - Currently undergoing conversion. Not available for use.<br /> Full detail can be found on the [[3D Printers Models]] page<br /> <br /> == Printing overview ==<br /> Printing in general steps goes:<br /> <br /> # Create or download 3D model (ensuring it's .STL format)<br /> # Slice the model into CGODE (specific to the printer) with a slicer.<br /> # Prepare the printer (ensure the printer is operational and clean)<br /> # Load the sliced GCODE onto the printer (using on-board SDCard reader, Octoprint or direct USB connection.<br /> # Print!<br /> <br /> === 1. 3D Model ===<br /> <br /> * Create a 3D model<br /> <br /> Use a 3D CAD or modelling package to create your model. Typical free options are [https://www.tinkercad.com/ Tinkercad], [https://www.autodesk.co.uk/products/fusion-360/ Fusion 360], [https://openscad.org/ OpenSCAD] and [https://www.blender.org/ Blender], though there are many other options. See the infographic below for an overview of options and their relative strengths and weaknesses.<br /> <br /> * Download a 3D file.<br /> <br /> There are a number of 3D file download sites, the most popular are [https://www.thingiverse.com/ Thingiverse], [https://www.printables.com/ Printables] and [https://cults3d.com/en Cults3D]. many are free, some are paid. make sure to download and STL file otherwise you may need to convert your download before use.<br /> <br /> === 2. Slice the model ===<br /> Before your 3D file can be printed, the stl has to be converted into instructions that the 3D printer can understand, AKA G-CODE. The printer prints one layer or slice at a time so this is called '''slicing'''. The exact method of slicing can be printer specific but as most of the printers in the space are Lulzbot ones, it is highly recommended to slice/print with the Lulzbot specific version of [[Printing with Cura|Cura]]. For the Cerberus Delta printer, slicing is recommended to be done with [https://slic3r.org/ Slic3r] or [https://github.com/prusa3d/PrusaSlicer/releases Prusa Slicer]. The profile for Slic3r (also works with prusa slicer as prusa slicer is forked from slic3r) can be found on our [https://github.com/somakeit/Config4Cerberus github page]<br /> <br /> === 3. Prepare the printer ===<br /> The exact preparation of the printer is dependant on the surface of the build platform and the material you are printing. The space printers will either have bare glass or PEI as the sheet. <br /> <br /> '''Bare glass''' can be printed directly onto with '''PLA''' material as long as it's clean and dry. A thin layer of glue stick will also promote correct adhesion, but isn't necessary for PLA. If the glue stick layer has seen several uses, then it can be cleaned off and re-applied or moistened with a light pass of a damp cloth and a rub to re-distribute the glue. '''ABS''' and flexible filaments such as '''ninjaflex''' require extra adhesive, specifically glue stick. <br /> <br /> If the build plate is '''PEI,''' then additional care must be taken. '''ABS''' and '''PLA''' will both print directly on the surface but it must be super clean. A quick wipe with Isopropyl Alcohol is usually enough. If you are printing with '''PETG''' or '''Ninjaflex/TPU''' however, glue stick is still required otherwise they can damage the PEI layer on part removal.<br /> <br /> === 4. Load G-CODE ===<br /> Once the model has been sliced, the G-CODE file must be transferred to the printer. this can be done through the built-in SDCard reader (if it has one - The Mini's do not), direct connection through USB from Cura or via Octoprint.<br /> <br /> * SDCard<br /> <br /> For the printers that have an SDCard slot, copy the created *.cgode file from the computer to the SDCard (Cura will prompt to save to removable media if it's inserted), then insert the SDCard into the printer. The menu will have a top level item: &quot;'''Print from SDCard'''&quot;<br /> <br /> * Drive from Cura via USB<br /> <br /> The Taz 6's and the mini's have USB ports and can be driven directly from the computer through Cura. if the printer is connected when slicing is complete Cura will display an option to start printing.<br /> <br /> * Octoprint<br /> <br /> Most of the printers have an attached Raspberry Pi acting as an octoprint server. You connect to the Octoprint server by pointing a web browser to the appropriate octopi instance attached to the printer you need e.g. octopi1 is http://octopi1 The login for Octoprint is the same as the space WiFi.<br /> <br /> The detailed instructions for using [[Octoprint and OctoEverywhere|Octoprint and OctoEverywhere are here]]<br /> <br /> === 5. Print! ===<br /> You will have slightly different print instructions depending on if you're printing off the SDCard, directly from Cura or from Octoprint.<br /> <br /> ==Pricing==<br /> We charge £0.04 per gram for any printed plastic you take away with you, you don't pay for any failures if you put them straight into the fail jar. You do pay for support material. There is a [[3D Print Scale|scale]] next to the printers that you can use to weigh your parts after printing.<br /> <br /> ==Estimating Cost==<br /> After you slice your part, and before you print it, you can look for the following line in the gcode file:<br /> ; filament used = 2139.9mm (15.1cm3)<br /> *PLA weighs 1.4g/cm3, so the part above is 21.14g and £0.85.<br /> *ABS weighs 1.0g/cm3, so the part above is 15.1g and £0.61.<br /> <br /> ==Printing large things==<br /> One printer is currently set up with a webcam for print monitoring. If you leave prints unattended you should remote monitor your print with [[3D Print Monitoring|Octoeverywhere]]. There is a large light-blue bin for placing completed parts when the next printer user comes along.<br /> <br /> ==Some Advice==<br /> *If you are looking for help with 3D printing a thing try and arrive with a model in STL format, as modelling a thing often takes longer than actually printing it so don't expect to be able to do both on the same day.<br /> *Some things can't really be printed on our [[wikipedia:Fused_filament_fabrication|FFF Type]] printers, or need support material to be printed with them and removed later. An expert at the space will be able to advise you about what can print and what won't work so well. Generally the only restriction is &quot;you can't print on top of air&quot;... We can do overhangs a bit past 45 degrees (see the design rules infographic below) and we can bridge over large gaps if the bridge is flat.<br /> *A good resource to check if your thing is print friendly is the [[File:3D_Printing_Design_Rules.pdf|3D Printing Design Rules|link=Special:FilePath/3D_Printing_Design_Rules.pdf]] document<br /> *More helpful resources here:<br /> &lt;gallery&gt;<br /> File:3DP-Design-rules.jpg|More guidelines for designing for 3D Printing<br /> File:3DP-Modelling.jpg|Simple guide for what 3D package is suited to what task. others to consider: OpenSCAD if you prefer a programming like interface<br /> File:3DP-Levelling.jpg|Check this for common causes of first layer problems<br /> &lt;/gallery&gt;<br /> <br /> ==Print Queue==<br /> So Make It generally has enough printers to satisfy demand, however if you think you might need a specific printer or capability and want to ensure it's available on your visit, please mention it on the [http://slack.somakeit.org.uk/ 3D printing slack channel:] #3D-pug, however we don't operate a formal queue.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=3D_Printing&diff=57 2022-10-04T20:36:44Z

<p>XRobots: </p> <hr /> <div>We have several 3D Printers of various size and capability in the space that you can use listed in [[#Printers|Printers]]. If you would like to use a printer, come by the space when it's open and ask if a printer is available and if someone can show you how. If you want to be assured of printer availability and assistance please check [http://slack.somakeit.org.uk/ Slack] channel (#3D-PUG).<br /> <br /> A volounteer will be able to suggest the best printer to use for your thing and how to complete the process of printing it. [[Printing with Cura]] is a good place to start.<br /> <br /> ==Printers Overview==<br /> SoMakeIt has various 3D printers in various states of repair and difficulty level to use. In approximate difficulty order (from least to most) they are<br /> # Lulzbot minis - Small (150x150) build area but easy to use. Can be driven with a laptop running [[Printing with Cura|Cura]] or via [[Printing with Octoprint|Octoprint]]. One is fully functional and available for use and one other is set up for flexible filament material (but is currently experiencing problems)<br /> # Lulzbot TAZ 6 - Larger build area (250x250) than the minis, can be setup with an SD card with CGode sliced in [[Printing with Cura|Cura]] or with [[Printing with Octoprint|Octoprint]]. one of the 6's is setup with a larger hardened steel nozzle and can be used for faster, lower detail printing as well as flexible filament prints<br /> # Lulzbot TAZ 3 - Not recommended for general use. Needs to be driven from an SDCard with CGode sliced in [[Printing with Cura|Cura]]<br /> # Cerberus Delta - SDCard and not dimensionally accurate. can only print PLA. Slic3r profile is available in Github.<br /> # Cube Pro - Currently undergoing conversion. Not available for use.<br /> Full detail can be found on the [[3D Printers Models]] page<br /> <br /> == Printing overview ==<br /> Printing in general steps goes:<br /> <br /> # Create or download 3D model (ensuring it's .STL format)<br /> # Slice the model into CGODE (specific to the printer) with a slicer.<br /> # Prepare the printer (ensure the printer is operational and clean)<br /> # Load the sliced GCODE onto the printer (using on-board SDCard reader, Octoprint or direct USB connection.<br /> # Print!<br /> <br /> === 1. 3D Model ===<br /> <br /> * Create a 3D model<br /> <br /> Use a 3D CAD or modelling package to create your model. Typical free options are [https://www.tinkercad.com/ Tinkercad], [https://www.autodesk.co.uk/products/fusion-360/ Fusion 360], [https://openscad.org/ OpenSCAD] and [https://www.blender.org/ Blender], though there are many other options. See the infographic below for an overview of options and their relative strengths and weaknesses.<br /> <br /> * Download a 3D file.<br /> <br /> There are a number of 3D file download sites, the most popular are [https://www.thingiverse.com/ Thingiverse], [https://www.printables.com/ Printables] and [https://cults3d.com/en Cults3D]. many are free, some are paid. make sure to download and STL file otherwise you may need to convert your download before use.<br /> <br /> === 2. Slice the model ===<br /> Before your 3D file can be printed, the stl has to be converted into instructions that the 3D printer can understand, AKA G-CODE. The printer prints one layer or slice at a time so this is called '''slicing'''. The exact method of slicing can be printer specific but as most of the printers in the space are Lulzbot ones, it is highly recommended to slice/print with the Lulzbot specific version of [[Printing with Cura|Cura]]. For the Cerberus Delta printer, slicing is recommended to be done with [https://slic3r.org/ Slic3r] or [https://github.com/prusa3d/PrusaSlicer/releases Prusa Slicer]. The profile for Slic3r (also works with prusa slicer as prusa slicer is forked from slic3r) can be found on our [https://github.com/somakeit/Config4Cerberus github page]<br /> <br /> === 3. Prepare the printer ===<br /> The exact preparation of the printer is dependant on the surface of the build platform and the material you are printing. The space printers will either have bare glass or PEI as the sheet. <br /> <br /> '''Bare glass''' can be printed directly onto with '''PLA''' material as long as it's clean and dry. A thin layer of glue stick will also promote correct adhesion, but isn't necessary for PLA. If the glue stick layer has seen several uses, then it can be cleaned off and re-applied or moistened with a light pass of a damp cloth and a rub to re-distribute the glue. '''ABS''' and flexible filaments such as '''ninjaflex''' require extra adhesive, specifically glue stick. <br /> <br /> If the build plate is '''PEI,''' then additional care must be taken. '''ABS''' and '''PLA''' will both print directly on the surface but it must be super clean. A quick wipe with Isopropyl Alcohol is usually enough. If you are printing with '''PETG''' or '''Ninjaflex/TPU''' however, glue stick is still required otherwise they can damage the PEI layer on part removal.<br /> <br /> === 4. Load G-CODE ===<br /> Once the model has been sliced, the G-CODE file must be transferred to the printer. this can be done through the built-in SDCard reader (if it has one - The Mini's do not), direct connection through USB from Cura or via Octoprint.<br /> <br /> * SDCard<br /> <br /> For the printers that have an SDCard slot, copy the created *.cgode file from the computer to the SDCard (Cura will prompt to save to removable media if it's inserted), then insert the SDCard into the printer. The menu will have a top level item: &quot;'''Print from SDCard'''&quot;<br /> <br /> * Drive from Cura via USB<br /> <br /> The Taz 6's and the mini's have USB ports and can be driven directly from the computer through Cura. if the printer is connected when slicing is complete Cura will display an option to start printing.<br /> <br /> * Octoprint<br /> <br /> Most of the printers have an attached Raspberry Pi acting as an octoprint server. You connect to the Octoprint server by pointing a web browser to the appropriate octopi instance attached to the printer you need e.g. octopi1 is http://octopi1 The login for Octoprint is the same as the space WiFi.<br /> <br /> The detailed instructions for using [[Octoprint and OctoEverywhere|Octoprint and OctoEverywhere are here]]<br /> <br /> === 5. Print! ===<br /> You will have slightly different print instructions depending on if you're printing off the SDCard, directly from Cura or from Octoprint.<br /> <br /> ==Pricing==<br /> We charge £0.04 per gram for any printed plastic you take away with you, you don't pay for any failures if you put them straight into the fail jar. You do pay for support material. There is a [[3D Print Scale|scale]] next to the printers that you can use to weigh your parts after printing.<br /> <br /> ==Estimating Cost==<br /> After you slice your part, and before you print it, you can look for the following line in the gcode file:<br /> ; filament used = 2139.9mm (15.1cm3)<br /> *PLA weighs 1.4g/cm3, so the part above is 21.14g and £0.85.<br /> *ABS weighs 1.0g/cm3, so the part above is 15.1g and £0.61.<br /> <br /> ==Printing large things==<br /> One printer is currently set up with a webcam for print monitoring. If you leave prints unattended you should remote monitor your print with [[3D Print Monitoring|Octoeverywhere]]. There is a large light-blue bin for placing completed parts when the next printer user comes along.<br /> <br /> ==Some Advice==<br /> *If you are looking for help with 3D printing a thing try and arrive with a model in STL format, as modelling a thing often takes longer than actually printing it so don't expect to be able to do both on the same day.<br /> *Some things can't really be printed on our [[wikipedia:Fused_filament_fabrication|FFF Type]] printers, or need support material to be printed with them and removed later. An expert at the space will be able to advise you about what can print and what won't work so well. Generally the only restriction is &quot;you can't print on top of air&quot;... We can do overhangs a bit past 45 degrees (see the design rules infographic below) and we can bridge over large gaps if the bridge is flat.<br /> *A good resource to check if your thing is print friendly is the [[File:3D_Printing_Design_Rules.pdf|3D Printing Design Rules|link=Special:FilePath/3D_Printing_Design_Rules.pdf]] document<br /> *More helpful resources here:<br /> &lt;gallery&gt;<br /> File:3DP-Design-rules.jpg|More guidelines for designing for 3D Printing<br /> File:3DP-Modelling.jpg|Simple guide for what 3D package is suited to what task. others to consider: OpenSCAD if you prefer a programming like interface<br /> File:3DP-Levelling.jpg|Check this for common causes of first layer problems<br /> &lt;/gallery&gt;<br /> <br /> ==Print Queue==<br /> So Make It generally has enough printers to satisfy demand, however if you think you might need a specific printer or capability and want to ensure it's available on your visit, please mention it on the [http://slack.somakeit.org.uk/ 3D printing slack channel:] #3D-pug, however we don't operate a formal queue.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=56 2022-10-03T21:10:31Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages] so it is clear what requires an induction and what does not.''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> Components<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and can be found on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=55 2022-10-03T21:09:55Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages]''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> Components<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and can be found on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=54 2022-10-03T21:09:34Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages]''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> Components<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and lives on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=53 2022-10-03T20:52:33Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages]''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and lives on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=General_Kitchen_%26_Social_Area_information&diff=52 2022-10-03T20:51:21Z

<p>XRobots: Created page with &quot;We have a kitchen with various appliances, and a social area table: * Dishwasher * Oven * Hob * Kitchen sink with hot and cold water * Tea Urn * Kettle * Cups, plates, cutler...&quot;</p> <hr /> <div>We have a kitchen with various appliances, and a social area table:<br /> <br /> * Dishwasher<br /> * Oven<br /> * Hob<br /> * Kitchen sink with hot and cold water<br /> * Tea Urn<br /> * Kettle<br /> * Cups, plates, cutlery<br /> * Pans and utensils <br /> * White social area table and chairs - this is not a workbench, please do not use it as one.<br /> <br /> '''Please refer to the [https://somakeit.org.uk/maker-space-rules/ Makerspace rules] and keep the area clean!'''</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=51 2022-10-03T20:47:41Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages]''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> [[General Kitchen &amp; Social Area information]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction processes are tightly controlled and lives on a separate area of the website.'''<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=50 2022-10-03T20:45:15Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> <br /> '''This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any H&amp;S rules, policies and process, and workshop tool risk assessments &amp; inductions will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ Induction Website Pages]''' <br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === Workshop tools ===<br /> '''The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction process are tightly controlled and lives on a separate area of the website.'''<br /> <br /> === '''IT Rack''' ===<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=49 2022-10-03T19:24:47Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === Workshop tools ===<br /> The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.] Induction process are tightly controlled and lives on a separate area of the website.<br /> <br /> === '''IT Rack''' ===<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Members%27_Meeting&diff=48 2022-10-03T19:22:40Z

<p>XRobots: Created page with &quot;We run a Members&#039; Meeting every second Tuesday of the month, at roughly 8pm at SoMakeIt. This meeting is run by members so keep up to date with tasks for running the space. Th...&quot;</p> <hr /> <div>We run a Members' Meeting every second Tuesday of the month, at roughly 8pm at SoMakeIt. This meeting is run by members so keep up to date with tasks for running the space. The meeting typically includes:<br /> <br /> * Update actions from the last meeting.<br /> * Finance update from Trustees.<br /> * Committee proposals and actions that require a members' vote. <br /> * Planning the next [[Hack the space day|Hack the Space Day.]]<br /> * Any other actions or business.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Laser_Cutter&diff=47 2022-10-03T19:09:05Z

<p>XRobots: </p> <hr /> <div>So Make It finally has one of the most important machines a makerspace needs; a laser cutter.<br /> <br /> It can only be used by members who have completed the official laser training.<br /> <br /> '''Due to the nature of the machine strict adherence to safety must be maintained and any transgressions with safety will be dealt with switftly and harshly. The machine is also the most expensive item in the unit so great care must be used to treat it well.'''<br /> <br /> Organisation and acquiring and commissioning the laser was done on [https://trello.com/b/0gzSlAqb/laser-cutter our trello board] and much more information can be found there. A report on the purchase of the machine can be viewed [https://github.com/somakeit/laser-cutter/blob/master/Laser%20Cutter%20Review.docx?raw=true here] on our github repo.<br /> =Safety=<br /> There is a risk assessment located [https://github.com/somakeit/operations/tree/master/Health%20%26%20Safety/Risk%20Assessments here] which should be read and understood by all laser operators.<br /> ==Significant safety points to note==<br /> *Before using the machine you must have a fire safety plan in case of the worst. This includes checking:<br /> **Checking the fire extinguisher and fire blanket are next to the machine<br /> **The area around the machine is tidy and clear of debris<br /> **The machine appears to be working and is clear of debris<br /> **You are aware of the makerspace fire safety rules<br /> *The laser must NEVER be left unattended.<br /> *The extraction system must '''always''' be used else the machine will be damaged. The switch is behind the machine on the wall.<br /> *Only those who have had official training AND who are members of the space may use the machine. If non members want to have something cut they can ask a member with training to do it for them.<br /> *You must only use materials that have been approved for use on the machine (see materials). If in doubt ask [[User:Daverowntree|Dave Rowntree]].<br /> If in doubt of any aspect of the machine or you suspect something is not working as it should immediately contact the trustees for assistance and do not continue to use the machine.<br /> =Materials=<br /> It is important to only laser materials we are certain will not result in harm to yourself and other space users or damage to the machine. To this end in order to cut a material that SoMakeIt have not previously investigated you must follow this process:<br /> *Check we don't know about the material below and ask in the #laser-cutter channel on slack.<br /> *Do research to insure that this is a material other maker spaces have used successfully.<br /> *Insure that the byproducts of vaporisation will not be harmful to space users.<br /> *Insure that the byproducts of vaporisation will not damage the laser cutter.<br /> *Present this research to a laser trainer (ideally in the #laser-cutter slack channel).<br /> ==OK to cut==<br /> Acrylic (a.k.a. PMMA, Plexiglass, or Lexan) up to about 6-8 mm; 10 mm is doable. Wood ideally 'laser' play or 'laser' mdf, oily woods are much more likely to burn so testing is advised. Card and paper can be cut with very low power, or pulsed laser control. Air assist will help prevent fires....but it is tricky. Natural fabrics and genuine leather.<br /> ==NEVER CUT==<br /> *Any material you have not researched and had cleared by a laser trainer (see above).<br /> *Fake leather (this may contain PVC).<br /> *Polycarbonate (it just burns and produces lots of smoke and fumes).<br /> *PVC, as it burns horribly and releases chlorine. Fumes will quickly destroy laser lens and mirrors.<br /> ==Engraving==<br /> Acrylic plastic, wood, slate, and glass can be engraved. Anodized aluminium can be engraved; other metals need to be coated with laser engraving spray or plaster/ipa mix (talk to Holly!).<br /> ==Note==<br /> Remembers the space does have a [http://www.silhouetteamerica.com/shop/machines/portrait small vinyl cutter] that can do thin pvc/vinyl and other stuff that should not be cut on the laser. This will actually do a good job on paper without any burning issues and should be considered as an alternative machine for paper cutting.<br /> =Machine Specifications and Manual=<br /> The space has an Epilog Legend Ext36 75W A1.<br /> <br /> '''Manuals &amp; Templates:''' https://github.com/somakeit/laser-cutter<br /> <br /> The Tube is (probably) A Coherent Diamond C70. We are told the tube was replaced in 2014 and has never been regassed.<br /> <br /> The Machine was Manufactured in October 2011. S/N: 9120-1121403624R Model: 9000 Laser System<br /> ==Manufacturers Specification==<br /> {| class=&quot;wikitable&quot;<br /> |-<br /> |Engraving Area<br /> |36&quot; x 24&quot;<br /> (914 x 610 mm)<br /> |-<br /> |Maximum Material Thickness<br /> |12&quot; (305 mm)<br /> |-<br /> |Maximum Material Thickness with Table Removed<br /> |14&quot; (355 mm)<br /> |-<br /> |Laser Wattage<br /> |75 watts<br /> |-<br /> |Laser Source<br /> |State-of-the-art, digitally controlled, air-cooled CO2 laser tubes are fully modular, permanently aligned and field replaceable.<br /> |-<br /> |Intelligent Memory Buffer<br /> |Store unlimited files up to 64MB. Rolling buffer allows files of any size to be engraved.<br /> |-<br /> |Permanent Job Save at the Laser<br /> |Store up to 10 jobs at the laser, each up to 2 MB in size.<br /> |-<br /> |Air Assist<br /> |Attach an air compressor to our included Air Assist to remove heat and combustible gases from the cutting surface by directing a constant stream of compressed air across the cutting surface.<br /> |-<br /> |Laser Dashboard<br /> |The Laser Dashboard controls your Epilog Laser's settings from a wide range of software packages - from design programs to spreadsheet applications to CAD drawing packages.<br /> |-<br /> |Red Dot Pointer<br /> |Since the laser beam is invisible, the Red Dot Pointer on Epilog's Laser Systems allow you to have a visual reference for locating where the laser will fire.<br /> |-<br /> |Relocatable Home<br /> |When engraving items that are not easily placed at the top corner of the laser, you can set a new home position by hand with the convenient Moveable Home Position feature on the Legend Series.<br /> |-<br /> |Operating Modes<br /> |Optimized raster, vector or combined modes with engraving and cutting in one job.<br /> |-<br /> |Motion Control System<br /> |High-speed, continuous-loop, DC brushless servomotors using linear and rotary encoder technology for precise positioning.<br /> |-<br /> |X-Axis Bearings<br /> |Ground and polished stainless steel long-lasting bearings.<br /> |-<br /> |Print Interface<br /> |10 Base-T Ethernet or USB connection. Compatible with Windows XP/Vista/7.<br /> |-<br /> |Size (W x D x H)<br /> |50.5&quot; x 33&quot; x 42&quot; (1283 x 838 x 1067 mm) - (120 watt: 36&quot;/914 mm deep).<br /> |-<br /> |Weight<br /> |440 lbs (199 kg)<br /> |-<br /> |Electrical Requirements<br /> |Auto-switching power supply accommodates 110 to 240 volts, 50 or 60 Hz, single phase, 15 amp AC.<br /> |-<br /> |Super-Silent Cooling Fans<br /> |64 db (not available on the 120 watt).<br /> |-<br /> |Ventilation<br /> |External exhaust to the outside or internal filtration system required. There are two output ports, each 6&quot; in diameter.<br /> |-<br /> |Laser System Classification<br /> |Class 2 Laser Product - 1 mW CW Maximum 600-700 nm.<br /> |}<br /> =Training=<br /> The process for getting laser trained:<br /> *Become a member of So Make It<br /> <br /> *Request laser training on Slack in the #laser-cutter channel<br /> <br /> *Wait for contact from your laser trainer.<br /> =Costs=<br /> We are charging everyone a £20 upfront fee for starting to use the cutter paid at your training session. This does not go to the trainer but is to quickly build up a war chest of funds for inevitable part replacement in the future.<br /> <br /> We are also charging £18 per hour of laser time; this nicely works out at 30p a min. We are running this on an honour system same as the 3d printers; you can pay the fees in cash into the cashbox on the shelves directly behind the cutter.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=46 2022-10-03T19:08:21Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === Workshop tools ===<br /> The workshop and all tools within it require [https://somakeit.org.uk/workshop-induction/ an induction.]<br /> <br /> === '''IT Rack''' ===<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]<br /> <br /> Python/Code club?</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Laser_Cutter&diff=45 2022-10-03T18:53:45Z

<p>XRobots: </p> <hr /> <div>So Make It finally has one of the most important machines a makerspace needs; a laser cutter.<br /> <br /> It can only be used by members who have completed the official laser training.<br /> <br /> '''Due to the nature of the machine strict adherence to safety must be maintained and any transgressions with safety will be dealt with switftly and harshly. The machine is also the most expensive item in the unit so great care must be used to treat it well.'''<br /> <br /> Organisation and acquiring and commissioning the laser was done on [https://trello.com/b/0gzSlAqb/laser-cutter our trello board] and much more information can be found there. A report on the purchase of the machine can be viewed [https://github.com/somakeit/laser-cutter/blob/master/Laser%20Cutter%20Review.docx?raw=true here] on our github repo.<br /> =Safety=<br /> There is a risk assessment located [https://github.com/somakeit/operations/tree/master/Health%20%26%20Safety/Risk%20Assessments here] which should be read and understood by all laser operators.<br /> ==Significant safety points to note==<br /> *Before using the machine you must have a fire safety plan in case of the worst. This includes checking:<br /> **Checking the fire extinguisher and fire blanket are next to the machine<br /> **The area around the machine is tidy and clear of debris<br /> **The machine appears to be working and is clear of debris<br /> **You are aware of the makerspace fire safety rules<br /> *The laser must NEVER be left unattended.<br /> *The extraction system must '''always''' be used else the machine will be damaged. The switch is behind the machine on the wall.<br /> *Only those who have had official training AND who are members of the space may use the machine. If non members want to have something cut they can ask a member with training to do it for them.<br /> *You must only use materials that have been approved for use on the machine (see materials). If in doubt ask [[User:Daverowntree|Dave Rowntree]].<br /> If in doubt of any aspect of the machine or you suspect something is not working as it should immediately contact the trustees for assistance and do not continue to use the machine.<br /> =Materials=<br /> It is important to only laser materials we are certain will not result in harm to yourself and other space users or damage to the machine. To this end in order to cut a material that SoMakeIt have not previously investigated you must follow this process:<br /> *Check we don't know about the material below and ask in the #laser-cutter channel on slack.<br /> *Do research to insure that this is a material other maker spaces have used successfully.<br /> *Insure that the byproducts of vaporisation will not be harmful to space users.<br /> *Insure that the byproducts of vaporisation will not damage the laser cutter.<br /> *Present this research to a laser trainer (ideally in the #laser-cutter slack channel).<br /> ==OK to cut==<br /> Acrylic (a.k.a. PMMA, Plexiglass, or Lexan) up to about 6-8 mm; 10 mm is doable. Wood ideally 'laser' play or 'laser' mdf, oily woods are much more likely to burn so testing is advised. Card and paper can be cut with very low power, or pulsed laser control. Air assist will help prevent fires....but it is tricky. Natural fabrics and genuine leather.<br /> ==NEVER CUT==<br /> *Any material you have not researched and had cleared by a laser trainer (see above).<br /> *Fake leather (this may contain PVC).<br /> *Polycarbonate (it just burns and produces lots of smoke and fumes).<br /> *PVC, as it burns horribly and releases chlorine. Fumes will quickly destroy laser lens and mirrors.<br /> ==Engraving==<br /> Acrylic plastic, wood, slate, and glass can be engraved. Anodized aluminium can be engraved; other metals need to be coated with laser engraving spray or plaster/ipa mix (talk to Holly!).<br /> ==Note==<br /> Remembers the space does have a [http://www.silhouetteamerica.com/shop/machines/portrait small vinyl cutter] that can do thin pvc/vinyl and other stuff that should not be cut on the laser. This will actually do a good job on paper without any burning issues and should be considered as an alternative machine for paper cutting.<br /> =Machine Specifications and Manual=<br /> The space has an Epilog Legend Ext36 75W A1.<br /> <br /> '''Manuals &amp; Templates:''' https://github.com/somakeit/laser-cutter<br /> <br /> The Tube is (probably) A Coherent Diamond C70. We are told the tube was replaced in 2014 and has never been regassed.<br /> <br /> The Machine was Manufactured in October 2011. S/N: 9120-1121403624R Model: 9000 Laser System<br /> ==Manufacturers Specification==<br /> {| class=&quot;wikitable&quot;<br /> |-<br /> |Engraving Area<br /> |36&quot; x 24&quot;<br /> (914 x 610 mm)<br /> |-<br /> |Maximum Material Thickness<br /> |12&quot; (305 mm)<br /> |-<br /> |Maximum Material Thickness with Table Removed<br /> |14&quot; (355 mm)<br /> |-<br /> |Laser Wattage<br /> |75 watts<br /> |-<br /> |Laser Source<br /> |State-of-the-art, digitally controlled, air-cooled CO2 laser tubes are fully modular, permanently aligned and field replaceable.<br /> |-<br /> |Intelligent Memory Buffer<br /> |Store unlimited files up to 64MB. Rolling buffer allows files of any size to be engraved.<br /> |-<br /> |Permanent Job Save at the Laser<br /> |Store up to 10 jobs at the laser, each up to 2 MB in size.<br /> |-<br /> |Air Assist<br /> |Attach an air compressor to our included Air Assist to remove heat and combustible gases from the cutting surface by directing a constant stream of compressed air across the cutting surface.<br /> |-<br /> |Laser Dashboard<br /> |The Laser Dashboard controls your Epilog Laser's settings from a wide range of software packages - from design programs to spreadsheet applications to CAD drawing packages.<br /> |-<br /> |Red Dot Pointer<br /> |Since the laser beam is invisible, the Red Dot Pointer on Epilog's Laser Systems allow you to have a visual reference for locating where the laser will fire.<br /> |-<br /> |Relocatable Home<br /> |When engraving items that are not easily placed at the top corner of the laser, you can set a new home position by hand with the convenient Moveable Home Position feature on the Legend Series.<br /> |-<br /> |Operating Modes<br /> |Optimized raster, vector or combined modes with engraving and cutting in one job.<br /> |-<br /> |Motion Control System<br /> |High-speed, continuous-loop, DC brushless servomotors using linear and rotary encoder technology for precise positioning.<br /> |-<br /> |X-Axis Bearings<br /> |Ground and polished stainless steel long-lasting bearings.<br /> |-<br /> |Print Interface<br /> |10 Base-T Ethernet or USB connection. Compatible with Windows XP/Vista/7.<br /> |-<br /> |Size (W x D x H)<br /> |50.5&quot; x 33&quot; x 42&quot; (1283 x 838 x 1067 mm) - (120 watt: 36&quot;/914 mm deep).<br /> |-<br /> |Weight<br /> |440 lbs (199 kg)<br /> |-<br /> |Electrical Requirements<br /> |Auto-switching power supply accommodates 110 to 240 volts, 50 or 60 Hz, single phase, 15 amp AC.<br /> |-<br /> |Super-Silent Cooling Fans<br /> |64 db (not available on the 120 watt).<br /> |-<br /> |Ventilation<br /> |External exhaust to the outside or internal filtration system required. There are two output ports, each 6&quot; in diameter.<br /> |-<br /> |Laser System Classification<br /> |Class 2 Laser Product - 1 mW CW Maximum 600-700 nm.<br /> |}<br /> =Training=<br /> The process for getting laser trained:<br /> *Become a member of So Make It<br /> <br /> *Request laser training on Slack in the #laser-cutter channel<br /> <br /> *Wait for contact from your laser trainer.<br /> <br /> *Reply to verify that you can indeed make the date you had listed on the doodle &amp; arrange the specific time.<br /> =Costs=<br /> We are charging everyone a £20 upfront fee for starting to use the cutter paid at your training session. This does not go to the trainer but is to quickly build up a war chest of funds for inevitable part replacement in the future.<br /> <br /> We are also charging £18 per hour of laser time; this nicely works out at 30p a min. We are running this on an honour system same as the 3d printers; you can pay the fees in cash into the cashbox on the shelves directly behind the cutter.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Laser_Cutter&diff=44 2022-10-03T18:52:18Z

<p>XRobots: Created page with &quot;{{CNC}} {{Tool |Name=EPILOG Legend 36EXT |Location={{SpaceMap |across=2 |down=h }} |Owner=So Make It |Image=EPILOG_LASER.jpg |Type=CO2 Laser |Make=Epilog |Status=OK...&quot;</p> <hr /> <div>{{CNC}} {{Tool<br /> |Name=EPILOG Legend 36EXT<br /> |Location={{SpaceMap<br /> |across=2<br /> |down=h<br /> }}<br /> |Owner=So Make It<br /> |Image=EPILOG_LASER.jpg<br /> |Type=CO2 Laser<br /> |Make=Epilog<br /> |Status=OK<br /> }}<br /> <br /> So Make It finally has one of the most important machines a makerspace needs; a laser cutter.<br /> <br /> It can only be used by members who have completed the official laser training.<br /> <br /> '''Due to the nature of the machine strict adherence to safety must be maintained and any transgressions with safety will be dealt with switftly and harshly. The machine is also the most expensive item in the unit so great care must be used to treat it well.'''<br /> <br /> Organisation and acquiring and commissioning the laser was done on [https://trello.com/b/0gzSlAqb/laser-cutter our trello board] and much more information can be found there. A report on the purchase of the machine can be viewed [https://github.com/somakeit/laser-cutter/blob/master/Laser%20Cutter%20Review.docx?raw=true here] on our github repo.<br /> =Safety=<br /> There is a risk assessment located [https://github.com/somakeit/operations/tree/master/Health%20%26%20Safety/Risk%20Assessments here] which should be read and understood by all laser operators.<br /> ==Significant safety points to note==<br /> *Before using the machine you must have a fire safety plan in case of the worst. This includes checking:<br /> **Checking the fire extinguisher and fire blanket are next to the machine<br /> **The area around the machine is tidy and clear of debris<br /> **The machine appears to be working and is clear of debris<br /> **You are aware of the makerspace fire safety rules<br /> *The laser must NEVER be left unattended.<br /> *The extraction system must '''always''' be used else the machine will be damaged. The switch is behind the machine on the wall.<br /> *Only those who have had official training AND who are members of the space may use the machine. If non members want to have something cut they can ask a member with training to do it for them.<br /> *You must only use materials that have been approved for use on the machine (see materials). If in doubt ask [[User:Daverowntree|Dave Rowntree]].<br /> If in doubt of any aspect of the machine or you suspect something is not working as it should immediately contact the trustees for assistance and do not continue to use the machine.<br /> =Materials=<br /> It is important to only laser materials we are certain will not result in harm to yourself and other space users or damage to the machine. To this end in order to cut a material that SoMakeIt have not previously investigated you must follow this process:<br /> *Check we don't know about the material below and ask in the #laser-cutter channel on slack.<br /> *Do research to insure that this is a material other maker spaces have used successfully.<br /> *Insure that the byproducts of vaporisation will not be harmful to space users.<br /> *Insure that the byproducts of vaporisation will not damage the laser cutter.<br /> *Present this research to a laser trainer (ideally in the #laser-cutter slack channel).<br /> ==OK to cut==<br /> Acrylic (a.k.a. PMMA, Plexiglass, or Lexan) up to about 6-8 mm; 10 mm is doable. Wood ideally 'laser' play or 'laser' mdf, oily woods are much more likely to burn so testing is advised. Card and paper can be cut with very low power, or pulsed laser control. Air assist will help prevent fires....but it is tricky. Natural fabrics and genuine leather.<br /> ==NEVER CUT==<br /> *Any material you have not researched and had cleared by a laser trainer (see above).<br /> *Fake leather (this may contain PVC).<br /> *Polycarbonate (it just burns and produces lots of smoke and fumes).<br /> *PVC, as it burns horribly and releases chlorine. Fumes will quickly destroy laser lens and mirrors.<br /> ==Engraving==<br /> Acrylic plastic, wood, slate, and glass can be engraved. Anodized aluminium can be engraved; other metals need to be coated with laser engraving spray or plaster/ipa mix (talk to Holly!).<br /> ==Note==<br /> Remembers the space does have a [http://www.silhouetteamerica.com/shop/machines/portrait small vinyl cutter] that can do thin pvc/vinyl and other stuff that should not be cut on the laser. This will actually do a good job on paper without any burning issues and should be considered as an alternative machine for paper cutting.<br /> =Machine Specifications and Manual=<br /> The space has an Epilog Legend Ext36 75W A1.<br /> <br /> '''Manuals &amp; Templates:''' https://github.com/somakeit/laser-cutter<br /> <br /> The Tube is (probably) A Coherent Diamond C70. We are told the tube was replaced in 2014 and has never been regassed.<br /> <br /> The Machine was Manufactured in October 2011. S/N: 9120-1121403624R Model: 9000 Laser System<br /> ==Manufacturers Specification==<br /> {| class=&quot;wikitable&quot;<br /> |-<br /> |Engraving Area<br /> |36&quot; x 24&quot;<br /> (914 x 610 mm)<br /> |-<br /> |Maximum Material Thickness<br /> |12&quot; (305 mm)<br /> |-<br /> |Maximum Material Thickness with Table Removed<br /> |14&quot; (355 mm)<br /> |-<br /> |Laser Wattage<br /> |75 watts<br /> |-<br /> |Laser Source<br /> |State-of-the-art, digitally controlled, air-cooled CO2 laser tubes are fully modular, permanently aligned and field replaceable.<br /> |-<br /> |Intelligent Memory Buffer<br /> |Store unlimited files up to 64MB. Rolling buffer allows files of any size to be engraved.<br /> |-<br /> |Permanent Job Save at the Laser<br /> |Store up to 10 jobs at the laser, each up to 2 MB in size.<br /> |-<br /> |Air Assist<br /> |Attach an air compressor to our included Air Assist to remove heat and combustible gases from the cutting surface by directing a constant stream of compressed air across the cutting surface.<br /> |-<br /> |Laser Dashboard<br /> |The Laser Dashboard controls your Epilog Laser's settings from a wide range of software packages - from design programs to spreadsheet applications to CAD drawing packages.<br /> |-<br /> |Red Dot Pointer<br /> |Since the laser beam is invisible, the Red Dot Pointer on Epilog's Laser Systems allow you to have a visual reference for locating where the laser will fire.<br /> |-<br /> |Relocatable Home<br /> |When engraving items that are not easily placed at the top corner of the laser, you can set a new home position by hand with the convenient Moveable Home Position feature on the Legend Series.<br /> |-<br /> |Operating Modes<br /> |Optimized raster, vector or combined modes with engraving and cutting in one job.<br /> |-<br /> |Motion Control System<br /> |High-speed, continuous-loop, DC brushless servomotors using linear and rotary encoder technology for precise positioning.<br /> |-<br /> |X-Axis Bearings<br /> |Ground and polished stainless steel long-lasting bearings.<br /> |-<br /> |Print Interface<br /> |10 Base-T Ethernet or USB connection. Compatible with Windows XP/Vista/7.<br /> |-<br /> |Size (W x D x H)<br /> |50.5&quot; x 33&quot; x 42&quot; (1283 x 838 x 1067 mm) - (120 watt: 36&quot;/914 mm deep).<br /> |-<br /> |Weight<br /> |440 lbs (199 kg)<br /> |-<br /> |Electrical Requirements<br /> |Auto-switching power supply accommodates 110 to 240 volts, 50 or 60 Hz, single phase, 15 amp AC.<br /> |-<br /> |Super-Silent Cooling Fans<br /> |64 db (not available on the 120 watt).<br /> |-<br /> |Ventilation<br /> |External exhaust to the outside or internal filtration system required. There are two output ports, each 6&quot; in diameter.<br /> |-<br /> |Laser System Classification<br /> |Class 2 Laser Product - 1 mW CW Maximum 600-700 nm.<br /> |}<br /> =Training=<br /> The process for getting laser trained:<br /> *Become a member of So Make It<br /> <br /> *Request the 'laser operator' role on the website member area.<br /> <br /> *Mark down which sessions you are able to attend on the doodle poll: [https://doodle.com/poll/ewngx7qyd4mzvftq http://doodle.com/poll/ewngx7qyd4mzvftq]<br /> <br /> *Wait for contact from your laser trainer.<br /> <br /> *Reply to verify that you can indeed make the date you had listed on the doodle &amp; arrange the specific time.<br /> =Costs=<br /> We are charging everyone a £20 upfront fee for starting to use the cutter paid at your training session. This does not go to the trainer but is to quickly build up a war chest of funds for inevitable part replacement in the future.<br /> <br /> We are also charging £18 per hour of laser time; this nicely works out at 30p a min. We are running this on an honour system same as the 3d printers; you can pay the fees in cash into the cashbox on the shelves directly behind the cutter.<br /> =Examples=<br /> Our members are prolific laser cutters, here are some examples of what they have produced.<br /> *[[Screw Joint Tolerance Test]]<br /> *[[Laser Cut Charger Station]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=43 2022-10-03T18:51:57Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> ==='''Other Cleanroom Equipment'''===<br /> [[Vinyl Cutter]]<br /> <br /> [[Laser Cutter]]<br /> <br /> === '''IT Rack''' ===<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Vinyl_Cutter&diff=41 2022-10-03T17:32:32Z

<p>XRobots: Created page with &quot;We have a vinyl cutter. He is called Vincent Lionel-Cutler, or Vinny for short. === Use with Inkscape === You can send jobs directly from Inkscape, using the built-in &#039;&#039;Exten...&quot;</p> <hr /> <div>We have a vinyl cutter. He is called Vincent Lionel-Cutler, or Vinny for short.<br /> <br /> === Use with Inkscape ===<br /> You can send jobs directly from Inkscape, using the built-in ''Extensions -&gt; Export -&gt; Plot'' functionality.<br /> <br /> First, everything you want to cut must be a path. It doesn't hurt to convert everything to paths before cutting - if they are already paths then nothing will change. You are advised to save your work before doing this, as once converted to paths things like text are hard to change.<br /> <br /> To convert to path, select the object to be converted and select ''Path -&gt; Object to Path''<br /> <br /> To cut, select ''Extensions -&gt; Export -&gt; Plot'' and check that the settings are as follows (the port setting may be different on your machine, and will be different on Windows machines)<br /> <br /> Serial Port: /dev/ttyUSB0 (This may need to be different) Serial baud rate: 9600 Serial byte size: 8 Serial stop bits: 1 Serial parity: None Serial flow control: Software (XON/XOFF) Command language: DMPL<br /> <br /> You may need to change the settings under Plot Features if the cuts are not properly cutting into corners etc.<br /> <br /> When you click ''Apply'' the cutter should immediately start working.</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=40 2022-10-03T17:31:58Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> [[Vinyl Cutter]]<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=39 2022-10-03T17:31:20Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> [[Members' Meeting]]<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=38 2022-10-03T17:30:02Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> [[Octoprint and OctoEverywhere|Octoprint / OctoEverywhere]]<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> [[Rigol DS1104Z-S PLUS Oscilloscope|Rigol DS1104-Z-S Oscilloscope]]<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> Members' Meeting<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=31 2022-10-03T15:02:16Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> This Wiki is for SoMaketIt space and equipment configuration information &amp; detail only. Any policies and process will be migrated to the new [https://somakeit.org.uk/inductions-and-processes/ website pages] and used in member inductions.<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''[[3D Printing]]''' ===<br /> [[Printing with Cura]]<br /> <br /> Octoprint / OctoEverywhere<br /> <br /> [[3D Printers Models|Printers]]<br /> <br /> === '''Electronics area''' ===<br /> Scopes<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> Members' Meeting<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=27 2022-10-03T14:30:00Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''3D printing''' ===<br /> Setting up Cura<br /> <br /> Octoprint / OctoEverywhere<br /> <br /> Printers<br /> <br /> === '''Electronics area''' ===<br /> Scopes<br /> <br /> Soldering<br /> <br /> Other Test equipment<br /> <br /> === '''Kitchen &amp; Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> Members' Meeting<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=26 2022-10-03T14:28:43Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''3D printing''' ===<br /> '''   '''Setting up Cura<br /> <br />    Octoprint / OctoEverywhere<br /> <br />    Printers<br /> <br /> === '''Electronics area''' ===<br /> Scopes<br /> <br /> Other equipment<br /> <br /> Etc<br /> <br /> === '''Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> Members' Meeting<br /> <br /> [[Hack the space day|Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=25 2022-10-03T14:28:13Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''3D printing''' ===<br /> '''   '''Setting up Cura<br /> <br />    Octoprint / OctoEverywhere<br /> <br />    Printers<br /> <br /> === '''Electronics area''' ===<br /> Scopes<br /> <br /> Other equipment<br /> <br /> Etc<br /> <br /> === '''Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> Members' Meeting<br /> <br /> [[Hack the Space Day]]</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=24 2022-10-03T14:27:42Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''<br /> <br /> == '''Main Index''' (all pages must link from here) ==<br /> <br /> === '''3D printing''' ===<br /> '''   '''Setting up Cura<br /> <br />    Octoprint / OctoEverywhere<br /> <br />    Printers<br /> <br /> === '''Electronics area''' ===<br /> Scopes<br /> <br /> Other equipment<br /> <br /> Etc<br /> <br /> === '''Social Area''' ===<br /> <br /> === '''Laser Cutter''' ===<br /> <br /> === '''Misc Equipment''' ===<br /> Vinyl Cutter<br /> <br /> === '''IT Rack''' ===<br /> <br /> === Meetings and Events ===<br /> Members' Meeting<br /> <br /> Hack the Space Day</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=16 2022-10-02T18:47:08Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content it is at https://old-wiki.somakeit.org.uk Selected content will be eventually migrated to this wiki as appropriate.'''</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=15 2022-10-02T18:46:38Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content on it is at https://old-wiki.somakeit.org.uk and selected content will be eventually migrated to this wiki as appropriate.'''</div>

XRobots https://wiki.somakeit.org.uk/index.php?title=Main_Page&diff=14 2022-10-02T18:46:25Z

<p>XRobots: </p> <hr /> <div><br /> '''The old wiki and content on it is at https://old-wiki.somakeit.org.uk and selected will be eventually migrated to this wiki as appropriate.'''</div>

XRobots