Topics / #sdr

Sdr projects on GitHub

Software-defined radio signal reception, processing, and analysis.

As of , the most-starred Sdr projects on GitHub are PLFM_RADAR (27K stars), urh (12.6K stars) and Shadowbroker (11.3K stars). GitHub.Locker tracks 9 Sdr repositories with 63.8K stars combined. The fastest-growing on October 16 was PLFM_RADAR, with +30 stars in a day.

9Projects
63.8KStars in total
+103Stars in a day
Browse in the catalog →github.com/topics/sdr ↗

Hot right now

Most stars gained in a day · Oct 16

+30

PLFM_RADAR

NawfalMotii79/PLFM_RADAR · ★ 27K

AERIS-10 is an open-source, low-cost 10.5 GHz phased array radar using pulse LFM modulation, aimed at researchers, drone developers and SDR enthusiasts. It comes in two versions with 3 km and 20 km range.

+23

esp-sdr

ESPARGOS/esp-sdr · ★ 998

ESP-SDR is firmware that turns ESP32 Wi-Fi chips into low-duty-cycle software-defined radios by exploiting an undocumented debug path to pull raw I/Q samples straight out of the built-in Wi-Fi receiver, letting you view the spectrum and study signals beyond ordinary Wi-Fi packets without any extra SDR hardware.

+17

ESP32-Bit-Pirate

geo-tp/ESP32-Bit-Pirate · ★ 6.1K

ESP32 Bit Pirate is open-source firmware that turns an ESP32-S3 board into a multi-protocol hardware hacking and development tool, inspired by the Bus Pirate, letting you sniff, send and script digital and radio protocols.

+16

w1700k-sdr

h0m3us3r/w1700k-sdr · ★ 814

W1700K SDR turns a Gemtek W1700K Wi-Fi 7 router into a wideband software-defined receiver: the router's MediaTek MT7996 radio captures raw 14-bit IQ at up to 320 Msps, its AN7581 SoC streams it over 10 GbE, and a Linux host shows it as a live spectrum and waterfall in the browser.

The all-time top

9 projects · by stars

  1. #1 · NawfalMotii79/PLFM_RADAR

    PLFM_RADAR

    AERIS-10 is an open-source, low-cost 10.5 GHz phased array radar using pulse LFM modulation, aimed at researchers, drone developers and SDR enthusiasts. It comes in two versions with 3 km and 20 km range.

    27K
  2. #2 · jopohl/urh

    urh

    URH (Universal Radio Hacker) is a suite for investigating wireless protocols: it captures radio signals via SDR hardware, demodulates them with automatic modulation detection, and helps you reverse-engineer the bits and bytes flying over the air.

    12.6K
  3. #3 · BigBodyCobain/Shadowbroker

    Shadowbroker

    ShadowBroker is a decentralized OSINT dashboard that aggregates 60+ live intelligence feeds (aircraft, ships, satellites, CCTV, earthquakes, GPS jamming, scanners, mesh radio, and more) into one real-time map interface.

    11.3K
  1. 4

    ESP32-Bit-Pirate

    6.1Kgeo-tp/ESP32-Bit-Pirate · C++

    ESP32 Bit Pirate is open-source firmware that turns an ESP32-S3 board into a multi-protocol hardware hacking and development tool, inspired by the Bus Pirate, letting you sniff, send and script digital and radio protocols.

  2. 5

    WireTapper

    2.5Kh9zdev/WireTapper · HTML

    WireTapper is a wireless OSINT tool that passively discovers, maps, and analyzes nearby radio-based devices — Wi-Fi, Bluetooth, CCTV cameras, vehicles, IoT gadgets, and cell towers — without actively intruding on anything.

  3. 6

    vhs-decode

    2.1Koyvindln/vhs-decode · Jupyter Notebook

    VHS-Decode is software that decodes raw FM RF signals captured directly from videotape heads (VHS, SVHS, U-Matic, Betamax, Video8/Hi8, etc.) into usable video and audio, as part of the FM RF Archival method of media preservation. It is a fork of 'ld-decode', the laserdisc RF decoder.

  4. 7

    esp-sdr

    998ESPARGOS/esp-sdr · C

    ESP-SDR is firmware that turns ESP32 Wi-Fi chips into low-duty-cycle software-defined radios by exploiting an undocumented debug path to pull raw I/Q samples straight out of the built-in Wi-Fi receiver, letting you view the spectrum and study signals beyond ordinary Wi-Fi packets without any extra SDR hardware.

  5. 8

    w1700k-sdr

    814h0m3us3r/w1700k-sdr · C

    W1700K SDR turns a Gemtek W1700K Wi-Fi 7 router into a wideband software-defined receiver: the router's MediaTek MT7996 radio captures raw 14-bit IQ at up to 320 Msps, its AN7581 SoC streams it over 10 GbE, and a Linux host shows it as a live spectrum and waterfall in the browser.

  6. 9

    sdrmm

    327Newspicel/sdrmm · Rust

    SDR-- (repo sdrmm) is a software-defined radio application for listening to, decoding, and recording radio signals. You connect radios, channels, and displays together in Patch view, then pin your everyday controls to Rack view.

Often tagged together