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A translation for those following along... G90 G94 [ABSOLUTE POSITIONING - UNITS PER MINUTE FEED] G17 [ARCS IN X-Y PLANE] G21 [METRIC]...
Only thing I can think of that would be different between G1 and G0 is the feedrate, which as far as the controller is concerned is the pulse...
Depending on the viscosity/texture and rate of deposition of what you're dispensing, I don't know that you'll need to go as far as a NEMA 23. NEMA...
Yeah, that's true. G54/G55 makes the most sense, for sure. My concern was more in terms of what CAM would be spitting out, I suppose, since it...
Could automate that too, so that if the code controls a switch to say, the laser driver's power input, that same toggle will also move a servo to...
What are your "laser inputs"? When we talk about "laser inputs", we mean pin inputs to the laser driver board, not the laser itself, which just...
Yeah LM331 is an old school analog IC like the 555, should be easy to make work. The 8-pin DIP packages are $4 or so on Digikey if you want to try...
Scratch that: the chip does need 0-10V, will take up to 15V for power. That makes the project a little more complex using that IC. You need a...
It runs on 12V, but TTL is 5V. There may be a shared ground, I've seen some odd 3-pin drivers out there.
Yeah, Mysweety is the one, couldn't remember the name. Used a couple of those. The voltage-frequency converter, the LM331 board, is good for the...
Oh, yeah, an LM331 breakout board is a solid option, as long as you can get the 0-10V VFD-type signal out of something. 10kHz, maxed out, at 200...
Driver should be ok, but hard to tell without a decent range of reviews. Usually there's a black-case one for about $13 with reliable-looking good...
"TTL" in this context is just 5V level PWM. Some of those off-brand drivers take 12V PWM, so double-check that. You could easily level shift if...
You got more of an overview pic? Best I can guess from that is one of the earlier OXes that generally had custom gantry plates.
So this is a 2D "printer"- I'm guessing, laying down ceramics or icing or something more useful than plastic in a single layer- and you just want...
Makes sense. "Long" distance (more than long enough for your needs) +/-1mm laser rangefinders exist:...
Judging by the product pages, Openbuilds appear to be a distributor for the vendor "SharkBits", who are likely an importer of an OEM's tooling...
Is this for like, architected shipping container homes or something? Still not quite visualizing these cuts. Define "in full". Through-cuts,...
Seems like a weird way to do it given how cheap collets and nuts are, unless you specifically only need, say, 1/8" PCB tooling or something. If...
Looks like someone finally attempted this thread: ER collets for quick change ?
