Debugging a buggy

Probing PWM input to motor driver from the feather

Single-shot of one pulse on the right joystick vertical movement (channel 1)

A few years ago, a staff member here at M5 designed a small all-terrain buggy. We recently took on fixing all of the old projects laying around here, and this was the first one to tackle. While waiting for a replacement battery to arrive, I decided to check whether the signal generation from the on-board MCU was correct, and could see the pulse-width modulated signal generated by the feather, corresponding to the joystick position of the controller. Now we’re only one step away from getting the buggy in working order!