Main Page

Welcome to the SA7AUX Wiki — practical how-tos for ham radio (analog & digital), Debian 13 (Trixie) / Ubuntu and Raspberry Pi 3/4/5.

📻 Ham radio Analog & digital voice, gateways and dashboards. DMR, SVXLink, Pi-Star / WPSD AllStarLink, Hytera, APRS callmgr / Executor, chan_svx Browse: all Ham radio pages »

🐧 Debian/Ubuntu Software how-tos on Debian 13 (Trixie) / Ubuntu. Web servers nginx from source → .deb apt repos, packaging, services Browse: all Debian/Ubuntu pages »

🍓 Raspberry Pi Setup and tuning for RPi 3 / 4 / 5. OS install & first boot Ham-radio hats & hotspots Browse: all Raspberry Pi pages »

Getting around

• This wiki uses the Vector 2022 skin — the left menu is behind the ☰ button (top-left). The boxes above are the quick way in.
• Everything is organised with categories — each page lists its categories at the bottom.
• Newest / all changes: Recent changes · All pages