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Thanks @ikilledkenny !
That helps a lot. So, if I wanted to turn on a pin every time I called a certain tool/extruder, can you think of an easy way to insert the M42 command into every line of the g-code file where that tool is called? I am mainly thinking about two different extruders (T0 and T1) and when I switch between them I want to switch a few realys on or off.
Thanks again,
-Randall
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Randall
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Reprappers
I have the Azteeg X3 controller. Does anyone have more information on what the labels on the expansion pins mean? I would like to start experimenting with some of them to control this relay board:
Also, how would I go about doing that? What files would I need to modify (I have Sprinter firmware)? Can I create g-code commands that will switch a relay during a print?
Thanks for your help!!
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Randall
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Reprappers
zboz
Thanks for the comment! Yes, we did get a quote. You are right, $50,000 doesn't cover mold costs but it is the minimum amount we felt we needed to make the project work. We will make up the difference with other funding. Molds are a long term investment that can be amortized over thousands of parts. We have a lot of experience with injection molding and we hope to apply our experience a
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Randall
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For Sale
We launched our Kickstarter campaign yesterday. We have designed a stylish 3D printer that is easy to assemble and use. Check out our Kickstarter campaign for more details and specs:
http://kck.st/SgJ70w
Kit: $695
Assembled: $950
All of the plastic pieces are injection molded with threaded inserts. This ensures a sturdy, low-cost design that is super easy to assemble (no nuts to tighten).
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Randall
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For Sale
Hi all,
I am a BYU student working for Invent-A-Part, Inc. in Springville. We are a commercial rapid prototyping house with several FDM and PolyJet machines. We are currently developing a RepRap based 3D printer and would love to connect with anyone interested in what we are doing. We hope to have a machine that is simple to assemble, has a large build platform, is compact and light weight, a
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Randall
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Utah, Salt Lake City RepRap User Group