Get started with Software Defined Radio SDR for $20

Get professional PCBs for low prices from www.pcbway.com --~-- Get started with Software Defined Radio SDR for $20 In this video we take a quick look at the RTL-SDR software defined radio. This USB dongle turns your PC into a powerful HF-VHF-UHF radio receiver. The best part? It's $20! RTL-SDR: http://amzn.to/2DdV9ng https://www.rtl-sdr.com/rtl-sdr-quick-start-guide/ https://airspy.com/download/