communication

Getting Started With Ham Radio: As a recently minted ham licensee, I want to pass along the process I took to get into ham radio. I was enticed by the self-reliance aspect of the hobby, giving folks a way to communicate when other methods are disrupted. But it's also rewarding to …

The Automated Packet Reporting Service is a digital real time communications system to share tactical information and messages. The most common activity in APRS is to plot the location of moving objects using GPS information, but APRS can also be used for short messaging, weather station telemetry, announcements, and displaying objects on a map. The […]

Off grid communication is essential during a SHTF scenario or disaster. Here's how to communicate without your phone or Internet.

Ohm's Law (by the German scientist Georg Simon Ohm) shows the relationship between current through a conductor and the voltage across it.

Discover which is the best ham radio base station most suitable for newcomers, survivalists, and preppers. All of whom will require radio communications asap

Knowing which radio frequency to tune to in an emergency can save valuable time when lives are on the line. Memorize these 41.

Find out the top 11 Baofeng Radios. We have tried and tested all of these Baofeng radios so that we can help you pick up the best Baofeng radio without a doubt.

Guide to the basics of GMRS radios, a popular backcountry communications technology for overlanding and off-roading.

Survival Channels for Baofeng Programming. Chirp SHTF Radio Frequencies.

DIY gadgets and cool projects to make to impress friends (or yourself) Easy electronics, tech toys and fun lights, toys, arduino gadget ideas with tutorial.

What really happens when an economy collapses? This list is based on real events in Argentina, Venezuela, and other collapsed countries.

Looking for lost friends? Today, it's easier than ever before to find people on the internet with these 13 people search engines.

Ham radio is one of the very best skills you can add to your repertoire as a prepper. If you're a beginner, learn how to start right here. #ham #hamradio #emergency #communications