https://wiki.opensourceecology.org/index.php?action=history&feed=atom&title=Troublemaker_Generation_2 2026-04-23T23:50:13Z Revision history for this page on the wiki MediaWiki 1.39.13 https://wiki.opensourceecology.org/index.php?title=Troublemaker_Generation_2&diff=128401&oldid=prev 2015-04-22T21:52:38Z

<p>Created page with &quot;Notes from [https://common.tnode.com/pad/p/TroublemakerGeneration2] TROUBLEMAKER UPGRADE - metric/imperial version - ability to do both. For USA, Painting on plywood is goo...&quot;</p> <p><b>New page</b></p><div>Notes from [https://common.tnode.com/pad/p/TroublemakerGeneration2]<br /> <br /> TROUBLEMAKER UPGRADE<br /> <br /> - metric/imperial version - ability to do both. For USA, <br /> Painting on plywood is good for moist environment.<br /> <br /> - printer table upgrade - aluminium table with ball screw (linear actuator - possibly)<br /> http://www.robotdigg.com/product/31/NEMA17-Threaded-Rod,-350mm-length-Tr8*8-Acme-Leadscrew<br /> http://www.hybridstepper-motors.com/photo/pl1735913-hybrid_1_8_degree_linear_stepping_motor_nema_17_with_lead_screw_tr8_x_4mm_p2.jpg - $30 steper with nut and leadscrew<br /> <br /> - auto bed leveling<br /> explore options and evaluate conductive and button press methods<br /> ideally system supports touching the printbed over the whole surface and compensate/print on warped surfaces<br /> How to make decision: Acceptability for Cost? Not issue. Effort? Standard bed level - servo + switch - . Conductive - ok, too. Probing whole platform.<br /> https://www.s5tech.net/download/file.php?id=132&amp;sid=e7221d93587fe2c98f42acd4ec55c721&amp;mode=view - servo and switch example<br /> <br /> - bed heating<br /> Peltier for heating - nice trick of cooling down. Faster heating and cooling. Examine price penalty. Standard heating element is now - silicone $20 or pcb $10 versions of heat plate. Both are decent. <br /> <br /> - print space enlargement? how much? 12&quot;x12&quot;x12&quot;?<br /> For OSE - tall objects - https://www.facebook.com/OpenSourceEcology/photos/a.10151381815921562.574965.66469461561/10153809001696562/?type=1&amp;theater<br /> Example of big volume printer - http://ira3d.com/poetry2/?lang=en<br /> <br /> - revised, improved and simplified carriages for endless belts<br /> - revised precision round rail and bearing mountings<br /> <br /> - extruder upgrade<br /> - new improved print head with quick mount for different heads for printing or scanning or cutting<br /> Rubber Printing<br /> Swappable head in this implementation. <br /> - dual extrusion<br /> - laser toolhead 400$ - http://zmorph3d.com/laser-toolhead/<br /> <br /> - as simple as possible to build and put everything together<br /> <br /> - new controller<br /> https://www.indiegogo.com/projects/alligator-board-professional-3d-printer-controller<br /> http://smoothieware.org/<br /> <br /> - few small details - lighting, power on button and relay<br /> - built in camera?<br /> <br /> $6k by August with Documentation. Unscheduled - app for replication.<br /> Mid July prototype.<br /> When do we want to start? Few weeks. Mid May.<br /> Time: Half-time to full. <br /> Koruza team does documentation. Bring to Useful Point. Then OSE Uses Instructions.<br /> Online document. Forked and published. How do you track the forks? Automatic fork in Github.<br /> Like &quot;I made this&quot; option on Thingiverse.<br /> Goals: <br /> Chance of going viral? Low. Development but not consumer. Serious for prototyping and hacking. <br /> <br /> Next step: mid-May - to move forward.<br /> <br /> $150Euro/day. <br /> <br /> https://www.s5tech.net/viewtopic.php?f=11&amp;t=610 - Troublemaker - Pogosti problemi in rešitve<br /> https://www.s5tech.net/viewtopic.php?f=11&amp;t=74 - Troublemaker - alu miza nadgradnja</div>

Marcin