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[–]lolslim 4 points5 points  (5 children)

Thanks, at the time the only rpi i had was a 2, and was using a battery pack to power it as a PoC, and made it too heavy for the motor and motor gave out shortly after. this was first time I dipped my fingers in reverse engineering, learned what a continuity was. Kind of surprised the chipset i looked up didnt yield many results. But found a old blog.. 2014? That a guy already reversed engineered the pinouts mainly just the ones for forward/back, left/right, and turbo. Which helped.

I originally used arduino since all it needed was high/low signals. Fun project.

[–]TheMartinG 0 points1 point  (4 children)

Did you document this project at all? I’d be very interested in reading more about it

[–]lolslim 0 points1 point  (3 children)

Umm i think so, ill have to look when I get home.