SPECIAL ANDROID-ARDUINO LED LIGHTING

ANDROID-ARDUINO LED LIGHTING

Written by Trevor Shannon

image

image TIME: 2–3 HOURS image COST: $50–$100

Connect a smartphone to a microcontroller and make LEDs glow any color with a finger swipe.

Want a touch-controlled light show? Attach this color-changing RGB LED strip to the underside of a coffee table, your bike, or anything else that needs a bit more color, and use your phone to run the display.

There are many ways to connect ...

Get Make: Technology on Your Time Volume 36 now with O’Reilly online learning.

O’Reilly members experience live online training, plus books, videos, and digital content from 200+ publishers.