Radio


Software-Defined Radio Using Inexpensive TV Tuner


SDR Software Screenshot

This is a couple months old, but still a great discovery. Using an inexpensive USB TV Tuner, you have a Software-Defined Radio (SDR) capable of tuning anywhere from 64-1700 MHz, and in some cases beyond that.

I recently purchased a dongle on eBay for about $20 and got the setup working on a Windows machine. However, as this article points out, there is now a source block for GNU Radio that allows you to decode

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