MPCNC build in Lincoln, NE

Just wanted to say thanks for the design! I’ve had it up and running for almost a year now, and have many hours on it. I’m just about to start a few upgrades to get a little tighter tolerance.


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So well organized. I like the extra Z parts. But what is all that electronics? I see two screens, who power supplies, and a bunch of things I don’t recognize.

Most of it are sensors running on I2C. Its how I’m getting the power supply voltage, current, laser voltage and current, temperature. Not really needed, but was fun to build. The second power supply is for 3D printing if I ever get to building that part.


The spare Z assemblies…classy, extra classy.