RF Sentinel (RFSentinel): free, open-source police detector app for Android. Spots police body cams, Flock ALPR cameras, AirTag trackers, Remote ID drones, smart glasses and fake cell towers from Bluetooth LE and WiFi. No root.
Rtl Sdr GitHub Repositories (2026) · Open Source Tools
Discover the best Rtl Sdr open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.
SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay and FunCube
Portable touchscreen SDR for M5Stack Tab5 + RTL-SDR dongles — spectrum, waterfall, FM/AM, Shortwave, ADS-B, FT8, P25, LoRa, RF tools, and Wi-Fi analysis without a PC.
Free SDR receiver for macOS, Windows and Linux: digital TV (DVB-T/T2, DVB-C, DVB-S/S2, ATSC, ISDB-T, DTMB), DAB+, FM, DRM, aviation (ADS-B, ACARS, VDL2), satellites, GNSS, ham modes (FT8, PSK31, CW), digital voice, cell towers and a spectrum analyser. HackRF, RTL-SDR, Airspy, SDRplay, BladeRF, LimeSDR, Pluto, USRP.
AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+, HackRF, SDRplay and SoapySDR
modular, client–server software-defined radio
Pure-Go, cross-platform RTL-SDR scanner and audio processing toolkit.
Abraca DAB radio: DAB/DAB+ Software Defined Radio (SDR)
A WebSDR server: C++17 with no dependencies, a one-line install, and an admin panel for everything. Demo: demo.fernsdr.org
Project the aircraft passing overhead onto your ceiling in real time, from an RTL-SDR — with a live sky layer (sun, moon, stars, ISS) and where each plane is headed.
An rtl-sdr receiver for Itron ERT compatible smart meters operating in the 900MHz ISM band.
A simple ADS-B (Automatic Dependent Surveillance - Broadcast) receiver, decoder and web-server. Needs a RTLSDR USB-stick, SDRplay and/or GNS-Hulc device. For Windows only.
The RF and reverse engineering framework for everyone. Follow and ★ to show your support!
Read the wired or wireless mbus protocol to acquire utility meter readings.
Analyze RF signals on Android with HackRF, RTL-SDR, Airspy (HF+) and HydraSDR
Android AIS receiver for RTL SDR dongles, Airspy R2, Airspy Mini, Airspy HF+ and TCP (RTL-TCP and SpyServer). Output is send via UDP and visualized on the built-in map