Remote controlled crossfading ping pong ball

Now that fall semester is over and winter break has begun, I’m gonna start making more stuff! Building on to the color-crossfading ping pong ball, I decided to use the 38kHz infrared receiver module and keychain remote I bought awhile ago to make it remote-controlled. Each button on the remote corresponds to a color, except the power button which turns it off.

It’s a modified version of this RGB LED crossfader program combined with the sample code provided in the keychain remote item page.

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