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Wireless Character LCD via XBee

Posted April 2, 2012 by Chris

“The objective for this project was to build a portable unit containing a HD44780 Character LCD that could be updated through a wireless link. For the wireless communication link, I chose to use a low-power, short-range, ZigBee device. The 1 mW Digi XBee modules fit the bill nicely, and they’re reasonably priced.”

One Response to “Wireless Character LCD via XBee”

  1. Sean Harlow Says:

    So what does this thing do exactly & is this a DIY build, or something you have to buy at a store.

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