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Hackable Microcontroller-Powered Valentine's Card

Posted by kdawson on from the gotta-have-heart dept.

compumike writes "If you have a significant other to impress this Valentine's Day, consider putting your programming skills to use. This video tutorial shows how to build an LED Heart Valentine's card, powered by a microcontroller running C code, with a neat randomized 'twinkling' effect in an interrupt handler. Think about it: how many ladies can say that their Valentine's card runs at 14 MHz?"

1 of 133 comments (clear)

  1. Re:More Likely Responses by narcberry · · Score: 1, Redundant

    That wasn't funny, mod that sad you sick sick moderators.

    --
    Modding me -1 troll doesn't make me wrong.