Adafruit USB 24MHz → 1850MHz Software Defined Radio (SDR) Dongle ; 124-5461
The powerful Software Radio Receiver (SDR) USB Stick and aerial brings radio to your computer. You can listen in to radio signals across a wide frequency range from 24 MHz to 1850 MHz, covering FM radio, AM signals (although not AM radio) CW (Morse Code) and other unencrypted radio signals. The USB stick has an RTL2832+R820T module with an MCX RF connector and comes with a basic 'DVB-T' antenna. You can also tune into DVB TV signals if your country has DVB-T broadcasts (DVB TV is not available in the US). The antenna is ideal for basic experimentation, but for a consistent TV signal a higher quality aerial is required.