The magma server daemon, is an encrypted email system with support for SMTP, POP, IMAP, HTTP and MOLTEN,. Additional support for DMTP and DMAP is currently in active development.

A WebRTC, SIP and VoIP library for C# and .NET. Designed for real-time communications apps.

Sionna: An Open-Source Library for Next-Generation Physical Layer Research

Main repository! MikoPBX - is free, easy to setup PBX for small business based on Asterisk 16 core

Helping humanity evolve

PySDR.org textbook source material, feel free to post issues/PRs

Grid Solutions Framework

The Open Source Computer Aided Dispatch (CAD), Personnel, Shift Management, Automatic Vehicle Location (AVL) and Emergency Management Platform that powers Resgrid.com

ARL Python Tools

Repository to generate meetup trailers for social network like Twitter, Reddit, Slack to announce speakers and talks and sponsors 📣

A simple example with how hybrid beamforming is employed at the transmit end of a massive MIMO communications system.

Analytical Models of the Performance of C-V2X Mode 4 Vehicular Communications

An open-source library for Python 3 providing tools for analysis and simulation of analog and digital communication systems.

This repository provides a simple python script for getting experience with common modulation techniques i.e. QAM, PSK, ASK and BPSK

Provide a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station.

A smart wallet built on DERO

This repository contains code to reproduce some of the results from the paper Sionna RT: Differentiable Ray Tracing for Radio Propagation Modeling using the Sionna™ link-level simulator.

API server and Web GUI for FreeSwitch written in Golang and Angular

Arduino / ESP / RPi Pico library integrating the proprietary VAG Key-Word 1281 protocol (KWP1281/KW1281)

This repository includes the source codes for the mmWave SDR developed at the University of South Carolina for the AERPAW at NCSU for wireless experimentation in millimeter-wave bands, e.g., 28 GHz and 60 GHz.