Antenna tuning at HF frequencies is something that radio amateurs learn as part of their licence exam, and then hone over their time operating. A few basic instruments and an LC network antenna ...

And all that’s needed to snoop in on them is a cheap ham radio and something like this simple and portable satcom antenna. As proof of the global nature of the radio hobby, the design in the ...

When you’re on the road with your RV, your family will want to watch the same collection of broadcast TV shows that they do when they’re at home, but you won’t be able to do it without a high-quality ...

Antennas are mechanical components which either transmit or receive radio frequency signals. For transmission, an oscillating RF electrical current is fed to the antenna's terminals, where the conduit ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › If you want to watch free over-the-air TV without cluttering up your living room ...

Whether you need to scan family photos, piles of documents, or expense receipts, a scanner out there is built for the task. Here's how to shop for the right one, plus the top performers in our lab ...

The first step in scanner buying comes down to a simple thing: what kind or kinds of media you'll be scanning. Knowing what (and how often) you expect to scan will tell you everything you need to ...

If you’re looking for something more budget-friendly, consider benefits of using a TV antenna. Purchasing an outdoor or attic ...

Get the job done quickly with the right photo scanner. Here are the top performers in our testing, based on our deep-dive reviews. Whether you need to scan family photos, piles of documents ...

Today's all-in-one printers suffice for the occasional scan, but photo buffs and family archivists alike turn to dedicated photo scanners to digitize their prints and film. Their high sensor ...