One Ring to Rule Them All: Wiring Radios to Laptops the Hard Way
Summary
The article explains wiring rugged radios to laptops to analyze military voice communications, covering audio interfaces, TRS/TRRS standards, impedance considerations, Vrms measurements, and the use of USB audio dongles. It includes practical experiments on voltage levels and notes the lack of standardization in minijack interfaces, while illustrating how such setups enable speech-to-text workflows on laptops.