dstar.guru: The Real-Time Compass for Finding Active D-STAR Reflectors and Worldwide QSOs
dstar.guru tracks and ranks over 1,700 D-STAR reflector modules (REF, XLX, DCS) across 146 countries…
OpenV2K: Open-Source Audio-Driven Pulse-Modulated RF Waveform Generation with Software-Defined Radio
OpenV2K is an open-source Python and GNU Radio toolchain that converts natural speech and TTS…
OpenHop Repeater: Build Dedicated LoRa Mesh Infrastructure with Python, SX1262, and MeshCore
OpenHop Repeater is a lightweight Python daemon that turns Linux SBCs, PCs, and Proxmox LXC…
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,…
PocketCHIRP: Android Radio Programming via Bluetooth, USB, and Custom Python Drivers
PocketCHIRP brings authentic CHIRP radio programming to Android. Discover how this dual-app mobile CPS lets…
SDRoxide: The Universal Open-Source SDR Transceiver and Panadapter Forged in Rust
SDRoxide by dividebysandwich is a high-performance open-source SDR transceiver written in Rust, combining 20+ radio…
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…
KiwiDX: The Native Windows Client for Driving KiwiSDR, OpenWebRX, and WebSDR Networks
KiwiDX by Kmilo Noa is an open-source Windows desktop client that drives the worldwide KiwiSDR,…
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,…