Hi everyone, Here is what i have running. One arduino Uno with Yun shield connected to it. A second arduino uno with potentiometer connected to it. I was wondering if the data of my pot be sent to the other arduino via serial.
For example, as i turn the pot on Arduino 2 (it sends out the value through serial) could the brightness of a LED connected to Arduino 1(reading the value from serial) change? Thanks, Wilder