make lights turn on one at a time using a potentiometer.

In the project you use a potentiometer to control when leds are turned on and off. To make the lights turn on and off smothly using PWM.

 

parts list

  • 11 x solderless cables
  • 4 x LEDS
  • 4 x 220ohm resisters
  • 1 x potentiometer