Hi All…
In my collection of Vex parts, I find I have 4-Motor Modules. Does anyone have the specifications for these critters? I haven’t found too much other than they have plastic gears.
I’d like to use them on a lightweight autonomous vehicle that carries a small video camera.
Any wisdom would be greatly appreciated!
Amanda
Does it look like this?
As long as it doesn’t say “servo” and has 3 wires, you should be able to make a lightweight drivebase. Its not a servo but uses standard servo control signal.
It could be connected to a VEX Cortex or driven by PWM Arduino pins with servo library.
Those look like them. Under nourished siblings of the 393. 
Thanks for your reply!
Amanda