a arduino LED controlled by a potentiometer for dimming and a button for lighting. LED powered by pin 3, button input into pin2 and pot into A0 - Releases · JotterBit/LEd-dimmer-with-switch-arduino ...

switch between three LEDs on arduino (subscriber) using 'a', 's', and 'd' keyboard inputs through ROS publisher. The folder 'arduino_ros' is the ROS package which has source code for the keyboard ...