Web JJY: Sync Radio-Controlled Clocks in Your Browser Using Audio Harmonics
Web JJY simulates Japan's 40 kHz LF time broadcast inside modern web browsers, using Web…
Glissando: Musical Weak-Signal Digital Mode for Ham Radio with LoRa Chirps and 1950s Sci-Fi Console
Glissando by AG7EW brings musical harmony and -26.5 dB weak-signal LoRa physics to ham radio…
Bearpaw: Modern Open Source Desktop Control and Activity Logging for Uniden Scanners
Bearpaw brings modern open source desktop control, live activity heatmaps, and 500-channel editing to Uniden…
OpenSpeedTest vs Ookla Speedtest: Open Source Self-Hosting Against the Global Measurement Giant
OpenSpeedTest vs Ookla Speedtest head to head. Open source self-hosted sustained testing against the global…
AmbientWeatherServer: Self-Host a WS-2000 Personal Weather Station with SQLite History and APRS-IS Publishing
Discover AmbientWeatherServer: a self-hosted personal weather server for Ambient Weather WS-2000 stations with SQLite logging,…
esp32idf_APRS: Build a Complete APRS Station on a Single ESP32 with Native ESP-IDF
Discover esp32idf_APRS by LU3VEA: a native ESP-IDF v6.1 firmware that transforms a single ESP32 into…
9M2PJU WebTimeSignal: Universal Browser-Based Radio Clock Synchronizer for Casio, Citizen, Seiko, and Atomic Timepieces
9M2PJU WebTimeSignal turns your browser into a universal LF time signal transmitter (JJY, WWVB, DCF77,…
Tiny RF Simulator: Modular C++20 and Dear ImGui RF Signal Chain Modeling
Tiny RF Simulator by striderZA is a C++20 and Dear ImGui simulator that models cascaded…
SDR–: The Open-Source Modular Node-Based SDR Where You Patch Receivers Together
SDR-- by Newspicel is an open-source modular SDR platform that lets you wire receivers, decoders,…