VAL-2000 Stepper Motor Driver (ESP32 + TMC2209)

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This is my custom board that uses an ESP32 to drive the TMC2209 stepper driver. I use the ESPUI library to allow control over WiFi on any device with a browser. No app required!

The start and stop positions are adjustable in settings and I am using the slider to move between the preset positions.

I also wrote a new Kindle book that teaches you how to create this firmware!!!!

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Dude things like these always intrigues me

Redditard
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Can you share the diagram connecting TMC2209 to ESP32?

atrobotpong
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Are the start and stop positions adjustable?

lucashenke