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Boring CNC enclosure progress (Patreon)

Published:
2019-02-08 23:34:24
Imported:
2026-06
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Håkan Berg

Nice! I wish I had place for such a beast in my cramped man-cave :-)

John McCormick

that thing will survive the apocalypse!

J

Great work! Looking forward to seeing more :)

Holger P Kleinert

Schrubbschleifen von Stahl auf Auslegeware in einer Wohnung. Einfach nur GEIL !

Anonymous

Did you put it together in your socks Marco? - LOL

Michael Miller

Looks great, I just have one question, what is the Dogs Name?

Fred H

Never took off working with FPGAs really, what can be their possible use here ? Are you having time critical controls that has to run with precise timing here ?

marcoreps
>>19723217

Yes, that and a lot of stuff happening in parallel: I want to control a voltage DAC, an I-source DAC, an I-sink DAC and I want real current and voltage feedback. Everything with the highest possible sample rate ("Arbitrary Power Waveform Generator"?) For that purpose I could have a central CPU with interfacing capabilities and the ability to fill the RAM of each of the 3 channel-FPGAs with samples. Then I'd link their clocks together and have them simply play back their samples. In that time the CPU has nothing to do, so it can read and display the real time voltage and current vlaues at its own timing

Guy Van Loo

Are you using an angle grinder on a carpet floor?