How to use an Arduino to read a PWM signal

Rusty Tue, 01/24/2017 - 18:16

This is just a quick little 'how to' to show how to read the PWM signal from a RC reciever (or servo tester) using an Arduino, in this case and Arduino UNO, but a Tiny would be better. I am just using the UNO for development and it is easier to show on the UNO. There are dozens of uses for this, so the end use is up to you.