I Turned an Old Raspberry Pi 3B into a Live Aircraft Tracker
How I reused a Raspberry Pi 3B and RTL-SDR Blog V3 to receive live aircraft transmissions, share ADS-B data and alert me to military and unidentified targets.
Using a Second NAS and an Off-Site Raspberry Pi
How my Raspberry Pi 4 backup is now running at a separate location, how the encrypted Restic snapshots reach it over Tailscale, and what the confirmed backup results show.