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Arduino controlled PWM chopper, acceleration and deceleration ramp, motor braking, OLED display and a little more…

I had to carry out this project in a hurry because the motor of my milling machine gave up the ghost. So please be indulgent because there are still sentences in French on the schematic that I have not taken the time to translate. There may also be inconsistencies, particularly in the pinouts of the connectors. Also the software looks more like a draft but it’s working rather well.

Note that you need advanced skills before embarking on this achievement.”

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