Makes the 'L' LED (port B5) on Arduino Nano board toggle on and off with signal change (HIGH to LOW) on port D5 or any serial input (UART) on USB, then shares current state ('on' or 'off') as serial ...
In order to recognize colors from a video input, this project employs a Python script using OpenCV. A byte of data is then sent through the serial connection between the Arduino board and the local ...