RTL-SDR
From HFUnderground
An inexpensive Software Defined Radio using the DVB-T dongles based on the Realtek RTL2832U.
- Osmocom rtl-sdr site: http://sdr.osmocom.org/trac/wiki/rtl-sdr
- rtl-sdr software download: http://cgit.osmocom.org/cgit/rtl-sdr/
- Dump 1090 Mode S decoder specifically designed for RTLSDR devices: https://github.com/antirez/dump1090