SDR Touch supports receiving FM radio, AM, SSB and CW broadcasts including HAM radio amateurs, police, air traffic, weather reports, fire department and emergency stations, taxi traffic, audio of analogue TV broadcasts, digital broadcasts and many more! Depending on the hardware used, its radio frequency coverage could span between 50 MHz and 2.2 GHz. Turn your mobile phone or tablet into an affordable and portable software defined radio scanner. SDR Touch currently demodulates WFM, AM, NFM, USB, LSB, DSB, CWU and CLW signals.
You need
USB digital TV (DVB-T) dongle with the RTL2832U chip. You may already have one of them laying around. They cost less than $10 (eBay search)
USB OTG (On-The-Go) cable - if you've ever connected a USB thumb drive to your Android device, you already have it. They are extremely cheap (eBay search)
Then you just need to connect the USB dongle to an antenna, and via the OTG cable to you Android device and run SDR Touch! It is that simple! Now you can listen to live radio on devices (like the Nexus 7) that don't have a built-in FM support!
