Stair light to attic
Posted: Tue Jul 05, 2016 2:27 pm
Finally finished this project. The lights will go on from the side where you enter the stair and lit up the steps in the direction you go. I divided the steps into 3 sections that lit up after each other. This is done with one RGB controller where each color controls one section. All is controlled by an Arduino. I've used a HS-SR04 ultra sonic range finder for activation at the lower end of the stair and a pressure mat at the top end.