Let’s Make Arduino LED Holiday Lighting using Proximity Sensor

3. Let’s light up!

Let’s see the light in action!

 
As the approaching distance changes, the speed of light from the LED string also changes.

 
You can try in a dark room and the lighting will look even more awesome!

Today we made an interactive LED string light, combined with proximity sensor from the Sensor Evaluation Kit. You can go step further and make a large-scale LED string or strip lights adding more LEDs. These lightings will simply turn your home into a holiday wonderland!