Program to decode radio transmissions from devices on the ISM bands (and other frequencies)

ESP-BSP (Board Support Package) with ESP-IDF 5.x + ESP_LCD + LVGL 9.x for Wireless Tag WT32-SC01 Plus

Meshcore packet sniffer

Web-side of MeshCore Logger

Predatory ESP32 Firmware

a simple ESP32 C5 firmware designed to scan dual band and display wifi data on a webUI with a visualized wireless landscape.

🎵 SDR++CE Community Edition - Advanced SDR software with MPX analysis, cross-platform support for RTL-SDR, HackRF, LimeSDR, AirSpy, PlutoSDR and more. Features real-time FM broadcasting analysis, f…

OpenGFW is a flexible, easy-to-use, open source implementation of GFW (Great Firewall of China) on Linux

Website of the hungarian MeshCore community

For the newer protocol >2024 devices.

Custom firmware for the WaveSentry Portable ESP32 Multi-Tool

A modern, modular, and performance enhanced C/C++ decoder for digital voice. DMR, P25, NXDN, YSF, and more.

A new lightweight, hybrid routing mesh protocol for packet radios

A curated list of amazingly awesome Meshtastic resources

Bjorn is a powerful network scanning and offensive security tool for the Raspberry Pi with a 2.13-inch e-Paper HAT. It discovers network targets, identifies open ports, exposed services, and potent…

Versatile, feature-rich and user-friendly custom firmware for ALL revisions of Vaisala RS41 radiosondes

ESP8266 Wemos D1 to setup the Radiosonde RS41 at startup. It will modify the TX registers 75, 76, and 77 to select an arbitrary frequency, usually inside the radio amateur band

Reverse Engineering of the Vaisala RS41 Radiosondes Data Frame Format

🧭 Flipper Zero application for viewing nearby files sorted by distance from your GPS location.

ESP32 firmware that sniffs PROBE REQUEST packets sent by smartphones searching for Wi-Fi connection to extract different types of information

NovaSDR: C++ WebSDR + Svelte UI. Pipe IQ/real, listen in your browser.

Arduino library for Heltec ESP32 (or ESP32+LoRa) based boards

SX1262/SX1268/LLCC68 Low Power Long Range Transceiver driver for esp-idf

Send WiFi Drone RemoteID detections over serial via Meshtastic

HackRF Sweep Spectrum Analyzer

This is a repository to host all the various freqman files we are not automatically providing.

Working i2c slave driver for ESP32-S2 chips