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remote smart keys

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remote smart keys Customers Reviews

  • Awesome Product

    posted by ksenchy

    It's a very small remote control operating at 38kHz with NEC protocol. I use it as an extension for my STM32F4 DISCOVERY board, which only has one button... together with SKU: 135045 (tough I use SFH5110, which I can't seem to find on dx.com) and a timer input capture on STM32 I now have 17 more using only 1 pin + timer!
    More about NEC protocol:http://www.sbprojects.com/knowledge/ir/nec.php
    It's totally worth buying if you are going to use it with your microcontroller.

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