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FIRST DRAFT page by someone who kwnos nothing about this project!!

RBTVMOD is a variable symbol rate modulator for the Raspberry Pi and uses the RpiDATV program.

The project consists of a small PCB which plugs on top of the Rpi and produces a QPSK modulated output:

  • Variable symbol rate from 125 to 500 kSymbols
RF output depending on external LO and modulator 

Full details of the project will be in CQ-TV 251 and further inforrmation is available for download:

  • Schematic
  • PCB layout

Click on Discussion tap for more info