Show HN: ClassD-VHF-Transmitter – Covert RF Transmission via Phone Speaker PWM
By TA1EEI · 2026-09-22 · 1 points · 0 comments
https://github.com/TA1EEI/ClassD-VHF-Transmitter
By TA1EEI · 1 points · 0 comments · on Hacker News, read on BetterNews.
Open the full discussion on BetterNews