Motor Controller
If not done so already, remove shunts from ENA and ENB
Power
- Black wire from GND on Raft to GND on motor controller
- Red wire from +Vin on Raft to +12V on motor controller
Left Motor
- Black wire to OUT1
- Red wire to OUT2
Right Motor
- Black wire to OUT4
- Red wire to OUT3
Control Signals (all to GPIO Pins)
- ENA to Pin 7
- IN1 to Pin 8
- IN2 to Pin 9
- IN3 to Pin 10
- IN4 to Pin 11
- ENB to Pin 12