I’m about to get 2x 10:1 Micro Metal Gearmotor HPCB 6V but I’m not sure which motor driver to get.
I will use the motors in a light line follower robot with a 7.4V lipo. I guess I’m choosing between DRV8833 Dual Motor Driver Carrier and DRV8835 Dual Motor Driver Carrier.
However on another website I found a robot with the same Pololu motors, but that robot uses two motor drivers. “Engine drivers consists of two two-channel H bridges from…”. “To protect the system against damage when taking the maximum current by engines (1600mA), channels A and B of bridges were connected (current efficiency increased to 2A)”.
What motor driver(s) should I get if I want to run the motors at their full potential?