[Andrew Schuetze]

Originally Posted by CougarRobot

I was told that the 9v motors are slightly less powerful than the tetrix 12V motors we are currently using. They also have built in encoders. I would be interested in seeing what options we have to connect multiple motors in parallel on a single circuit and control them with a single shaft encoder the way we do with our tetrix motors.

The servo motor controller that we used in our summer camp has a single connection for the motor that includes the encoder so not possible to connect more than a single motor per channel. Really cleans up wiring but may need to find/build motor extension cables.