16-color LED

166

01:55:44

This isn't quite the classic RGBI, it's closer to Linux framebuffer console colors. It's as close as I want to get, because RGBI isn't as simple as it seems.

published 3 years ago

Trantoantgx

3 years ago

592azy2circuitdude

3 years ago

Nice use of the PNP current mirrors to control the current in the LED. Would you mind explaining to me what RGBI is? I've never heard of it.

eekee

2 years ago

Thanks! The I in RGBI stands for "intensity". A true RGBI signal brightens only the active colors when I is on. This one instead adds a certain amount of current to all the color lines.

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