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Enhancing An FM Transmitter’s Firmware

Posted February 1, 2013 by Chris

“This hack is about rewriting the firmware of PLL FM transmitters based on AVR microcontrollers to add more functionalities. They’re commonly available on eBay from various sellers and for prices ranging from $40 to $80, depending mostly on the RF output power.”

One Response to “Enhancing An FM Transmitter’s Firmware”

  1. Eduardo castellani Says:

    Thanks for the tutorial, but can not download the Download the C source code, binary, and AVR Studio 4 project files. can send me?

    My email is:

    thank you

    Eduardo in Brazil

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