EP2AES · AMATEUR RADIO FIELD NOTES
Experiments at the quiet edge of the bands—QRP HF, digital modes, Apple Silicon, and the tools that connect them.
LOGBOOK / UPDATED REGULARLY
A field-tested engineering blueprint for deploying the Lab599 Discovery TX-500 on macOS Tahoe, covering hardware cabling, audio gain calibration, WSJT-X setup, and the native FT8 studio i...
Open field noteWhen a newly arrived Lab599 TX-500 needed a firmware update on a quiet Friday holiday in Iran, the lack of an official macOS utility sparked a weekend reverse-engineering adventure.
Open field noteVersion 2.2 of the FX-4CR macOS FT8 blueprint refines hardware notes, gain calibration, and WSJT-X setup—with a Linux guide now in progress.
Open field noteYAAM is a fast, native macOS application for importing, inspecting, filtering, analyzing, syncing, and exporting large ADIF amateur-radio logbooks.
Open field noteA step-by-step blueprint for connecting the FX-4CR to Apple Silicon Macs, calibrating audio, configuring WSJT-X, and fixing Hamlib protocol errors.
Open field noteA small, fast web tool that looks up a callsign’s live QRZ Logbook leaderboard position across confirmed QSOs, countries, and band-countries.
Open field note
