3d Printed knob turner - remote TIG amp control!

By combining 3d parts, gyro, and a stepper, I made a programmable foot pedal for my cheap GTAW welder! General remote knob turner.

Rami

Arduino code -- still dealing with the MPU6050 buffer overflowing from time to time, I believe from long stepper moves.

plain - 11.91 kB - 02/19/2019 at 05:49