openEMS is a free and open-source electromagnetic field solver using the EC-FDTD method.

In-application debugger for ARM Cortex and RISC-V processors.

Scots Army Knife for electronics

Deduplicating archiver with compression and authenticated encryption.

Maia SDR is an open-source FPGA-based SDR project focusing on the ADALM Pluto

Mumble is an open-source, low-latency, high quality voice chat software.

An electromagnetic field computation program

ESP32/ESP8285-based High-Performance Radio Link for RC applications

Serial communication link bit error rate tester simulator, written in Python.

Automation tools for KiCAD

low cost software radio platform

Python Filter Design Analysis Tool

Fusion add-in to post all CAM setups at once, optionally dividing them into folders. Also fixes some of the limitations of Fusion for Personal Use, such as allowing tool changes.

A new pure-Rust library for cross-platform low-level access to USB devices.

Analogue TV transmitter for the HackRF

digital signal processing library for software-defined radios

RF and Microwave Engineering Scikit

a smol tcp/ip stack

Debian packaging of the linux-gpib library

Analyze RF signals on Android with HackRF, RTL-SDR, Airspy and HydraSDR

Parametric 2d/3d CAD

SERV - The SErial RISC-V CPU

Parametric RF, with focus on circuit model fitting

A modern hardware definition language and toolchain based on Python

A tool for measuring height in microns of arbitrary sized objects using a webcam and a laser level.

uhubctl - USB hub per-port power control

The Signal Metadata Format Specification

A fast, intuitive USB 2.0 protocol analysis application for use with Cynthion.

A real-time passive radar

Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentation (Reverse Engineered)