To help the skateboarders communicate to the crew following behind about the turns they are taking when set on a long run to avoid unnecessary confusion by empowering them with an automatic danger tail light that reacts to the motion of the board and enables the crew to enjoy a smooth run in a cool way.​ Skateboard tail lights automatically change the position of the LED strip power by reading the board's acceleration status. It uses a Gyro sensor to read the movement and commands the LED Neo pixel strip to change the power across the strip.​ 

 

Hardware used: Arduino Nano, Mpu9250 gyro sensor, battery, neo pixel strip, cables, wires.