How radios send and receive information can seem magical to the uninformed. For some people, this week’s Retrotechtacular video, “Frequency Modulation – Part 1 Basic Principles”, from the US Army ...

Members of three regional amateur radio clubs contacted ham radio operators worldwide for World Amateur Radio Day (WARD) ...

Just when one might think there's nothing new in the world of ham radios, along comes digital, and it's being embraced due to its flexibility and is less bulky. Ham radio is a popular term for ...

Amplitude modulation (AM) is by far the oldest form of modulation known. The first broadcast stations were AM, but even earlier, CW or continuous-wave signals with Morse code were a form of AM.

How radios send and receive information can seem magical to the uninformed. For some people, this week’s Retrotechtacular video, “Frequency Modulation – Part 1 Basic Principles”, from the US Army ...

MILWAUKEE—Long ago, before Facebook, Twitter and email, ham radio operators were the original social media geeks. And they’re still out there, in greater numbers than ever, chatting and messaging each ...

Two years ago, in my home state of Kentucky, we had a devastating tornado that traveled nearly 200 miles, leveled towns, killed scores of people, and left widespread devastation. When emergency ...

In this day and age, there are countless methods of communication, but let's not leave radios in the past. Although smartphones offer similar functions, radios are still a trusted form of ...

Radios and walkie-talkies may seem like relics from your childhood, but nothing can quite compare to the convenience and simplicity of a pair of two-way radios. The freedom from reliance on a cellular ...