Planning for a Bad Patch
National Preparedness Month reminds us all to ready ourselves and our families for those harsh events that could disrupt our...
Good Day, Sunshine: MMX in Solar Cycle 25
Maybe the Beatles didn’t need to know, but how will the coming geomagnetic storms affect my communications? Amateur radio operators...
3D Printing at PreppComm Amateur Radio
I am so excited! A couple of years ago, I purchased a Prusa MK3+ 10th Year Anniversary Edition kit version of...
The Carrington Event and the Resilience of the PreppComm MMX
The Carrington Event stands as a testament to the immense power of natural forces and their potential to disrupt the...
Facelift for PreppComm's Manuals
We had it on the back burner, and finally our new manuals are in stock. You’re going to love them....
Becoming a Ham Radio Enthusiast with the MMX
Do you wonder how to get started with ham radio? A traditional approach might be to buy all the equipment...
A Powerful Tool for Homeschooling: Ham Radio
Before we start, let’s look specifically at the issue of why PreppComm has homeschooling blogs? Why is PreppComm interested in...
Amateur Radio Contributions Advance Radio Technology
Amateur radio, also known as "ham radio," is a thrilling and dynamic hobby that has been popular for over a...
Setting Up an Icom 7300 for 1300 Hz Tones
There has been so much confusion on how to set up an external transceiver so the DMX-40 or MMX in...
Morse Code: What It Is & How It Is Used Today
Ever watched a historical film where soldiers tap on a machine to send coded messages? That’s Morse Code. It allowed...
Learning Morse Code and CW
Morse Code is the oldest form of digital communication. It initially was used in analog form, but now can easily...
Turning Disability Into Purpose
PreppComm technology is not only great for typical ham radio operators, but is especially helpful and a blessing to many...
After 52 Years of Field Day, Murphy Still Reigns!
Prologue, June 30, 2022: This story evolved from an email note that I wrote on June 26, 2022, to Eric...
It’s Winter but Transceiver Engineers Don’t Hibernate
Like many of you around the world, we in north Idaho in the United States are handling our share of...
The October That Wasn't
The October that Wasn't. It was a nightmare month of COVID, and PreppComm wasn't. For all of you customers out...