Ham radio is having a bit of a resurgence these days, likely due to awards programs like Parks on the Air (POTA) and Summits on the Air (SOTA), which encourage amateur radio operators to head outside ...

The Channel Master Pro-Model UHF/VHF TV antenna (model CM-1776) is a very well-made device that will look good on any house or apartment and is suitable for use in areas of high to medium signal ...

While people may know that 24% of DTV stations are reverting back to their original VHF channel assignments, few are prepared for the dramatic power reduction for some of these stations, resulting in ...

One of the great pleasures of writing this column is getting positive feedback from readers. A few of these people have become solid contributors. One such reader is Dave Goodling. He experiments with ...

This amplifier circuit is used to amplify TV signals in UHF range. It uses a low-noise transistor and gives 10 to 15 dB amplification in the frequency range from 400 MHz to 850 MHz. The transistor ...