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…
APRS.world: The Browser-Based APRS Map That’s Changing How Hams See the World
If you are in amateur radio, you know APRS. Automatic Packet Reporting System lets us…
9M2PJU Amateur Radio Contesting Clock
Precision Timing and Propagation Intelligence for Modern Ham Radio Operators When every second counts in…
Why Mumble is the Best Kept Secret for Amateur Radio and Privacy-Conscious Civilians
In an era dominated by Discord, Zoom, and WhatsApp, it’s easy to overlook the tools…
The Invisible Web: Understanding the Amateur Radio DX Cluster
If you are a DXer (a hunter of long-distance contacts), the "Cluster" is likely your…
M5Stack Cardputer Adv: Your Pocket-Sized Powerhouse for Creativity
In a world where technology shrinks faster than our attention spans, the Cardputer ADV M5…
sdrtrunk: A Cross-Platform SDR Tool for Trunked Radio Protocols
Welcome to the world of Software Defined Radio (SDR) with sdrtrunk , a powerful Java…
Navigating Malaysia’s Monsoon: Guide to Flood Preparedness
The skies darken, the rain becomes relentless, and rivers swell - it's a familiar scene…