Open-source firmware for the multi-tool pocket device: sub-GHz radio, infrared, NFC and GPIO, as much a learning tool as a toy.
📡 Radio & Measurement
SDR, protocol analysis, oscilloscopes and security research devices
All 149🖨️ 3D Printing 20📐 CAD & Modeling 15🔌 Circuits & PCB 13🧠 Microcontrollers & Firmware 18🤖 Robots & Drones 17🔥 Laser & CNC 12🏠 Smart Home & IoT 21🥧 Single-Board Computers & Embedded Linux 13📡 Radio & Measurement 11🎓 Maker Learning 9
A lightweight cross-platform SDR application with a clean UI and support for many receivers.
The software-defined radio development framework: build signal processing chains from graphical flowgraphs.
A graphical tool for investigating wireless protocols: record, demodulate, decode and replay.
Open-source transmit-and-receive SDR hardware and software covering 1 MHz to 6 GHz.
Receive and decode signals from 433 MHz devices such as thermometers and weather stations with a cheap RTL-SDR.
An open-source RFID and NFC research tool for reading, sniffing and analyzing cards.
An SDR receiver built on GNU Radio with an intuitive interface.
Turns an SDR into a web-accessible receiver that many people can listen to at once.
Receive and decode aircraft ADS-B signals and track nearby flights on a map.
Open-source software for the inexpensive Hantek 6022 USB oscilloscopes.