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So basically, at many discrete points in my gcode file I'd like to issue a command that enables or disables some, all, or none of three solenoids....
Nice, I may do something similar for holding a large sheet of paper and stencil down. I am curious what the ideal vacuum is for such an...
The blackbox controller (or at least the one I have) allows you to control a servo separately from the Z-axis. And Badger mentions that GCodeTools...
How is that spin thing supposed to work?
Apologies if you have already done this, but I think it would be worthwhile speccing out the pen gantry as a separate set of build files. And...
I checked my tackle box and these might be closer to the form factor that you would want since they don't have a hole through the middle......
A more expensive approach would be to find a slim tungsten fishing weight that would fit in the v slot rail. Tungsten Worm Weights - Tackle...
I'll add that the xtension wire connectors, low profile screws, and precision shims (spacers) are basically impossible to find anywhere else. And...
I'm not sure, but here is a link to the grbl wiki and the grbl-servo library grbl wiki Home GitHub - cprezzi/grbl-servo: Special Grbl version...
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The blackbox controller supports use of servo in place of and in addition to use of the z axis. If you have a blackbox controller then the...
True, although OpenBuilds is rather unique in that it provides a much higher quality and more complete solution (hardware/firmware/software/etc.).
Thanks, I will take that into consideration. It would be nice if the blackbox controller offered a way to even further drop down the current to...
Thanks! I've already tracked down a pancake NEMA17 that is rated to 1.2A so will use that instead
hmm, I'm hoping to test out a NEMA 14 on the z axis to drive an acme thread, is that ill advised? Just checked the stats... Nema 14 Stepper...
Does anyone know if the openbuilds blackbox can control lego technic motors or alternatively nema 8 stepper motors? LEGO Technic Motor Use CNC...
I switched from using a nema17 stepper to a small servo on the pen gantry in order to reduce weight, and I'm happier with that.
Carmelite Monks of Wyoming Gothic - Carmelite Gothic [IMG]
Saw this and knew some people here would like to see it... [MEDIA]
Very cool, it's like if Cricut and Terminator had a baby. I bet this has a lot of utility for sign shops as it can cut materials that most vinyl...
