Accessories are critical for optimizing ham radio performance, reliability and user experience. From beginners to seasoned ...

Need to detect moisture? Use a moisture meter. We put our top picks to the test to find the most reliable moisture meter.

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Moisture meters may not be familiar to the average homeowner, but they provide tremendous value for detecting leaks in your ...

The setup is housed in a somewhat unassuming shed 50 meters (164 feet) away from the individual's residence, but its purpose is anything but ordinary. It combines old laptop batteries with solar ...

Householders have been urged to submit energy meter readings by the end of the year or risk overpaying their bills. Ofgem announced in November that the energy price cap will increase from £1,717 ...

To avoid being overcharged, you should submit a meter reading before the price cap increases. Doing so guarantees that all of the energy you use before January 1 is charged at the lower rate.

If, like [Giovanni], you want to keep better track of your usage, you might find value in his DIY energy meter build ... current, frequency, and power factor, so you can really nerd out over ...