Sound Reactive Backlight Project


Here is twist the a backlit monitor project. Using a sound sensor these LEDs light up from sound adding a whole new dimension to a movie or gaming session!

Via Average Maker:

I’ve never really mixed my addiction to gaming with my love for electronics, however I finally found a cool way of merging the two in aggressive harmony.

Today I’m showing you my Arduino Backlight project – great for games, films and anything else noisy!

As you can see, when loud things happen, the Adafruit sound sensor picks that up, which makes the LEDs flare up behind my screen, adding an awesome immersion that makes it actually feel like I’m participating in hopeless trench warfare!

It’s all about loudness. Loud thing = flash.

You can learn more and get the full details here!



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