USB Software-defined radio SDR GQRX in Linux Mint

For under $20 you can get this USB device and plug it into your PC. I used my Over the air tv antenna and the program #GQRX that run in @Linux_Mint It allows the computer to receive radio scanner signals FM UHF VHF CB Radio Amateur Radio (HAM) etc #SDR

"Software-defined radio (SDR) is a radio communication system where components that have been traditionally implemented in hardware (e.g. mixers, filters, amplifiers, modulators/demodulators, detectors, etc.) are instead implemented by means of software on a personal computer or embedded system. While the concept of SDR is not new, the rapidly evolving capabilities of digital electronics render practical many processes which used to be only theoretically possible." https://en.wikipedia.org/wiki/Software-defined_radio

The coax to sdr adapter is here https://amzn.to/3i0AtU1 (Buy one on Amazon) For the dogal in this video.

SMA to GR6 adapter https://amzn.to/3gWPzJb (Buy one on Amazon)

The SDR is https://amzn.to/3h7hAhi (Buy one on Amazon)

also if you want Short wave and HF

150K-30MHZ HF Upconverter For RTL2383U SDR Receiver +Aluminum CaseUS - $25.87/ea

http://rover.ebay.com/rover/1/711-53200-19255-0/1?ff3=4&pub=5575494440&toolid=10001&campid=5338708996&customid=&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2F150K-30MHZ-HF-Upconverter-For-RTL2383U-SDR-Receiver-Aluminum-Case-%2F183238276091%3Fhash%3Ditem2aa9da33fb

MLA-30+ 100kHz-30MHz Ring Active Receive Antenna Low Noise Medium ShortWave Plus - US $44.00

http://rover.ebay.com/rover/1/711-53200-19255-0/1?ff3=4&pub=5575494440&toolid=10001&campid=5338708996&customid=&mpre=https%3A%2F%2Fwww.ebay.com%2Fitm%2FMLA-30-100kHz-30MHz-Ring-Active-Receive-Antenna-Low-Noise-Medium-ShortWave-Plus-%2F153955687429%3Fhash%3Ditem23d8795c05 https://amzn.to/2F2pV8T (Buy one on Amazon)

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