LED-Follower
Make a fun, glowing LED-Follower which looks amazing. Super easy project for all ages.
Materials
An Arduino Uno
Bread Board
Jump Wires
LED's
USB Data cable
Connections
Connect all the negative terminal of the LED's to ground on the Arduino. Connect the individual positive terminals to each digital pin holder on the Arduino.
Re-check
Re-check all the connections. Connect the data cable to the Arduino and start typing the codes. Assign the positive terminals as digitalWrite for all the LED's and set a delay time between them . Upload the codes to the board.
Power Up!
Connect the USB cable and enjoy the lighting.