GNU Radio – the Free and Open Software Radio Ecosystem

Yosys Open SYnthesis Suite

Icarus Verilog

Verilator open-source SystemVerilog simulator and lint system

Embedded Template Library

Universal wireless communication library for embedded devices

100kHz to 6GHz 2 port USB based VNA

Verilog to Routing -- Open Source CAD Flow for FPGA Research

FreeFEM source code

LTE SDR cell scanner optimized to work with very low performance RF front ends (8bit A/D, 20dB noise figure)

Netgen/NGSolve is a high performance multiphysics finite element software. It is widely used to analyze models from solid mechanics, fluid dynamics and electromagnetics. Due to its flexible Python…

The LoRaMesher library implements a distance-vector routing protocol for communicating messages among LoRa nodes.

gr-limesdr Plugin for GNURadio

Automatic Information System decoder for shipborne position reporting for the Gnuradio project

Export Qucs RF schematics to KiCad layouts & OpenEMS scripts

GNU Radio DAB (digital audio broadcasting) module

Custom IC Creator (ciccreator) is a compiler that takes in a object definition file (JSON), a SPICE file, and a design rule file and outputs a compiled layout file. The default output format is JSO…

FasterCap is a powerful three- and two-dimensional capactiance extraction program.

Opulent Voice Modulator and Demodulator in C++ (GPL)