ITead mystery PCB: High-power RGB LED driver

in PCBs by DP | 2 comments

Schazamp received a few mystery PCBs from Itead’s open PCB service. He contacted the designer of the PCB and got more info about this board, as well as the schematic.

It’s a controller for driving two 3 watt RGB leds in series, you need 6 pin RGB leds for this, you can also use it to drive a single common cathode led.

A custom arduino bootloader has to be written into the atmega8..

We love the “If you can read this, you forgot the heatsinks.” comment added to the silkscreen.

Via the forum.

This entry was posted in PCBs and tagged , , .

Comments

  1. Dolabra says:

    HAHAHA! the silk screen is a hoot.

  2. leprud says:

    Hilarious! i love it!

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