I have a 2 groups of servos, 3 of them require 7.2V while other 3 need 6V. I need a way to power them up with appropriate voltage and still use Maestro power controller (which unfortunatly has only one power rail).
I was thinking, is it possible to wire Maestros PWM signals from signal pins to other board? On the other board ill have sockets for servos and ill power them with what they need while the PWM signals will be wired from Maestro board.
Is it possible? If yes, are there are any dangers of doing so? Do i need to wire it in some specific way? Maybe use two twiseted wires for PWM signal (where other one will be GND) or something. Maybe i need to still connect the servo VSR power (GND) pin?
What would be most recommended wiring for that?