small Mechanum bot
Started working on this thing... Think will fit with P1 to start with...
https://www.amazon.com/dp/B09P2XR91Z?th=1
Drew it up in SolidWorks to help think about motor driver PCB...
Think will use two of these dual motor drivers:
https://www.amazon.com/dp/B0F43L7LLD?
Sparkfun also sells something that looks identical, in case these ones are bad for some reason...
Comments
Just ordered these long boards to drive the motors...
The idea is that everything is controlled by one QWIIC cable from Propeller PCB.
Uses two of these boards, one for each side. Each has a 16 I/O Expander and a dual motor driver (plus some extra stuff).