Read pulse length from Spektrum 2.4 Ghz Reciever AUX Channel for accessory control 3 LEDs are hooked up as outputs to give a visual indication of the position of the AUX signal as read from the Rx.
Eventually, I will build a cool RC Truck Accessory such as a winch, lights, camera gimbal, etc.
Also note that this can easily be powered by the 5v in from the reciever if the accessory does not draw alot of current, but I assume it may start to malfunction when the voltage drops.