LED-Follower

Make a fun, glowing LED-Follower which looks amazing. Super easy project for all ages.

Step 1: Materials

An Arduino Uno

Bread Board

Jump Wires

LED's

USB Data cable

Step 2: 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.

Step 3: 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.

Step 4: Power Up!

Connect the USB cable and enjoy the lighting.