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techjournalisto

@Techjournalisto

@SZ Journalist, Open-Source Investigations @SZ_Investigativ #OSINT #verification - migrating to techjoe.Bsky.social
Munich sueddeutsche.de/autoren/ben-he… Joined September 2021
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techjournalisto @Techjournalisto
Cool real time RF Signal Tracking: When overlaid on a camera feed, this plot lets one easily see the radio signals emitted from electronics; as an example, the creators tracked a drone in flight, even distinguishing the two radio transmitters on the drone" hackaday.com/2026/06/20/see…
hackaday.com Seeing The World In Radio Waves With The QuadRF Although the basic principle of radio direction finding is easy to understand (measure the phase difference between different antennas, then calculate the angle of arrival from this difference), th…