Troublemanker Generation 2: Difference between revisions

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Notes from [https://common.tnode.com/pad/p/TroublemakerGeneration2]
#Redirect [[Troublemaker Generation 2]]
 
TROUBLEMAKER UPGRADE
 
- metric/imperial version - ability to do both. For USA,
Painting on plywood is good for moist environment.
 
- printer table upgrade - aluminium table with ball screw (linear actuator - possibly)
http://www.robotdigg.com/product/31/NEMA17-Threaded-Rod,-350mm-length-Tr8*8-Acme-Leadscrew
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
 
- auto bed leveling
explore options and evaluate conductive and button press methods
ideally system supports touching the printbed over the whole surface and compensate/print on warped surfaces
How to make decision: Acceptability for Cost? Not issue. Effort? Standard bed level - servo + switch - . Conductive - ok, too. Probing whole platform.
https://www.s5tech.net/download/file.php?id=132&sid=e7221d93587fe2c98f42acd4ec55c721&mode=view - servo and switch example
 
- bed heating
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.
 
- print space enlargement? how much? 12"x12"x12"?
For OSE - tall objects - https://www.facebook.com/OpenSourceEcology/photos/a.10151381815921562.574965.66469461561/10153809001696562/?type=1&theater
Example of big volume printer - http://ira3d.com/poetry2/?lang=en
 
- revised, improved and simplified carriages for endless belts
- revised precision round rail and bearing mountings
 
- extruder upgrade
- new improved print head with quick mount for different heads for printing or scanning or cutting
Rubber Printing
Swappable head in this implementation.
- dual extrusion
- laser toolhead 400$ - http://zmorph3d.com/laser-toolhead/
 
- as simple as possible to build and put everything together
 
- new controller
https://www.indiegogo.com/projects/alligator-board-professional-3d-printer-controller
http://smoothieware.org/
 
- few small details - lighting, power on button and relay
- built in camera?
 
$6k by August with Documentation. Unscheduled - app for replication.
Mid July prototype.
When do we want to start? Few weeks. Mid May.
Time: Half-time to full.
Koruza team does documentation. Bring to Useful Point. Then OSE Uses Instructions.
Online document. Forked and published. How do you track the forks? Automatic fork in Github.
Like "I made this" option on Thingiverse.
Goals:
Chance of going viral? Low. Development but not consumer. Serious for prototyping and hacking.
 
Next step: mid-May - to move forward.
 
$150Euro/day.
 
https://www.s5tech.net/viewtopic.php?f=11&t=610 - Troublemaker - Pogosti problemi in rešitve
https://www.s5tech.net/viewtopic.php?f=11&t=74 - Troublemaker - alu miza nadgradnja

Latest revision as of 21:52, 22 April 2015

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