Software-defined radios (SDR) are gaining in popularity, and it's not hard to see why — using them, your computer can tune into in an enormous range of frequencies, including FM radio, unencrypted police and fire bands, aircraft transponders, and in many countries, digital TV.

Read more on MAKE

The post Tracking Planes with RTL-SDR appeared first on Make:.

http://feedproxy.google.com/~r/makezineonline/~3/lwLRk6e5Kig/