Nexus by KD9TAW: One Program Instead of Six for the Modern Amateur Radio Station
Nexus by KD9TAW is a single free, open source program that replaces the usual pile…
deskHPSDR: SDR Frontend for OpenHPSDR Transceivers
Software-defined radio has given amateur radio operators a level of control, visibility, and flexibility that…
VARAtrack: A Compact APRS-over-VARA Tracker Built on a Windows Stick PC
For decades, the Byonics TinyTrack has been the go-to hardware for simple APRS tracking. Connect…
VARA Modem for APRS: What It Is and Why It Matters
VARA is a Windows-based soundcard software modem developed by EA5HVK in Spain. It comes in…
9M2PJU Amateur Radio Bearing Finder: A Practical Tool for Ham Radio Operators
Every amateur radio operator has been in this situation: you hear a station calling CQ…
The Swiss Army Multi-Tool: From Military Origin to 50 Practical Everyday Uses
The Victorinox Swiss Army Knife (SAK) is one of the most recognized design icons in…
APRStac: A Modern APRS Suite in a Single Binary
APRStac is an APRS web client, digipeater, I-Gate, BBS, fileshare host, email gateway, and multi-protocol…
SARTrack: From Ham Radio Hobby to Life-Saving Search and Rescue Command System
https://www.youtube.com/watch?v=_ABUuiv8prU If you have ever wondered how modern search and rescue teams coordinate dozens of…
Linux and FreeBSD Operating Systems: Characteristics and Use Cases
1. Definitions and Project Structure 1.1 What Is Linux Linux refers to a kernel created…