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LED sign control board replaced with Arduino

Posted on Wednesday, January 9th, 2013 in LEDs, repair, tutorials by DP

Signature-Electronic-Signs-Hack-and-Repair

Bob picked up a huge LED matrix sign on eBay that has power supply problems. After fixing the power supply, he decided to replace the controler boards with an Arduino.

Via Hacked Gadgets.

This entry was posted on Wednesday, January 9th, 2013 at 1:00 pm and is filed under LEDs, repair, tutorials. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

One Response to “LED sign control board replaced with Arduino”

  1. tecnoblish says:

    i want a thing like that… how much it is??

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