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So, it seems we are going to be build 3 Prusa I3 printers sometime in the future.
This page is an attempt to document it all, our own little BOM.
Needed
power supply
Currently i am using a 12V supply for everything, but it is quite possible to heat the bed on 24V and run the motors on 12V. Maybe
hotend
I don't see any reason to not use a J-Head.. 0.5 is fast but i might follow ID and profzon and go for 0.4..
hobbed bolt
Arcol's hyena is awesome :)
electronics
No idea yet.. Maybe go for 4pi?
Or this thingy for cheapness?
stepper drivers
Provided we are _not_ going for 4pi, we need some. Stepsticks should be fine.
stepper motors
They cut us a deal earlier, maybe we can try it again?
smooth rods
Not sure, maybe profzon has an idea about this?
threaded rods
We have a shitload of M8 threaded rod on the space already, we _will_ probably need to get ~5 meter of M5 rod.
nuts & bolts
Again, not sure... profzon?
bed heating
I would like to maybe experiment with a different sized bed, seeing as this is available for not much more money.
- http://trinitylabs.com/products/24v-200w-kapton-heater
- http://reprapworld.com/?products_details&products_id=121&cPath=1645
build surface
Piece of glass from the neighbours? Or maybe finally use that piece of scanner glass i've been saving.. hmmm
bearings
10 LM8UU style and a couple of 608 and maybe a 624?
We have some 608 floating around in the space ...
printed parts
Yes yes
belts & pulleys
T2.5! So ...
- http://reprapworld.com/?products_details&products_id=175&cPath=1595_1611
- http://reprapworld.com/?products_details&products_id=325&cPath=1595_1639