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smart Roger Beep with echo, noise gate and USB

Discussion in 'Ham Made Gear' started by YO8TOT, Aug 27, 2011.

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  1. YO8TOT

    YO8TOT Ham Member QRZ Page


    I made some kind of Roger Beep boards with a lot of features like:
    - Roger Beep sound from any wav file! (Configuration software has more than 100 wav samples)
    - Voice echo with programmable decay rate.
    - Noise gate with programmable threshold( helps to hide the background noise when transmit).
    - Beacon mode ( transmit roger beep sound on a programmable interval, 1 to 255 seconds).
    - Programmable gain microphone amplifier.
    - Works with virtually any radio ( very easy to install).
    - LED ( can indicate TX state, power present or RogerBeep play )
    - Configurable via USB from Windows XP, Vista, 7 ( PC is required only to configure the board)
    - Small size ( 30 x 30mm or 1.2 x 1.2 inch )
    - Intuitive configuration software, USB drivers are installed automatically.
    - High quality PCB.

    I uploaded few movies and a instalation manual here:
    The price for one board is 49$ including shipping, USB cable and CD.

    best regards

    DSC07665.jpg sw2.jpg bottom.jpg RogerBeepCD.jpg top.jpg
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