Weather balloons, Russian "buzzer" stations, and more: 50 things you can listen to with a $30 software defined radio
A tech enthusiast named Blinry took a week-long dive into the world of software defined radio (SDR), discovering the invisible universe of electromagnetic signals surrounding us. Using a $30 USB dongle and some wire, he accessed a treasure trove of radio communications.
Blinry decoded images from weather satellites, view…
