People tracker on the Internet: OSINT analysis and research tool by Jose Pino

Easy and cheap APRS beacon using your existing phone and BaoFeng radio!

LoRa APRS iGATE for ESP32 Based Board with Rx + Tx capabilities

LoRa APRS Tracker with Tx and Rx capabilities, Messages, Wx, Winlink and more...

📡 Open Ground Station Network 🛰

A (paused) work-in-progress long-range, low-bandwidth wireless disaster recovery mesh network powered by the sun.

Wifi & BLE driven passenger flow metering with cheap ESP32 boards

local-aprs is a 'local' web server and client for aprs messages.

Digital Speech Decoder (DSD) rewritten as a C++ library

Decodes VOR signal from WAV file to get the bearing to your position

A simple VOR receiver

Multi-platform Radio Data System decoder

Demodulator for broadcast FM which includes stereo audio and RDS (radio data system) decoding

Records calls from a Trunked Radio System (P25 & SmartNet)

gnuradio pocsag sender module

POCSAG decoder plugin for SDR# / SDR Sharp

POCSAG SDR I/Q files creator

POCSAG, FLEX, and GSC encoder blocks for GNU Radio

Encode pocsag messages to dump to a file

GoodbyeDPI — Deep Packet Inspection circumvention utility (for Windows)

Collection of FCC IDs for car keyfobs

A reimplementation of hackrf_sweep as a library

Spacebar server - A reimplementation of the Discord.com backend, built with Typescript and love

Iridium burst detector and demodulator.

Seagull is a free, Open Source (GPL) multi-protocol traffic generator test tool. Forked from upstream on Sourceforge. Patched to build on recent versions of Ubuntu, CentOS, and openSUSE.

A web based data mining tool for OpenStreetMap using the Overpass API.

pynq framework for antsdr

PlutoSDR Firmware