Typically, amateur radio ... broadband RF amplifier come into play. We’re really impressed with the work that [Razvan] put into this power amp. One of the great joys of being a ham is being ...

Stereo receiver Great if you’re using multiple sources and also want FM radio ... eye at a garage sale. The BT20A Pro has a flatter frequency response than most of the amps we’ve tested.

NAD, Naim and JBL are a few heritage audio brands that have released modern versions of their classic amplifiers.

We’ve actually seen passive amplifiers for phones that are not much different than this. We are firm believers that ham radio doesn’t have to be an expensive hobby. You can scrouge quite a bit ...

Getting ready for a dive into hi-fi? Check our list of the best stereo receivers and integrated amplifiers, including models ...

To add ham radio capability to your Android smartphone, you will need a few bits. You will also need a custom printed circuit board, and you will need to be able to solder. If you need a case for the ...

When I was a kid living near Grantsville, West Virginia, a few neighbors were into amateur ham radio. I found their analog electronics and antennas and their mastery of Morse code fascinating.

In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to ...

Amateur radio operators across the country are signing on to assist with emergency communications. Ham radio operator Pete Stover (KD4QNA), located in Spotsylvania, Va., shared details of how his ...

Get a jump start on Christmas with a great deal from Target. Target has a Radio Flyer full-sized pull along wagon on sale for $196.99, a savings of 34% off the regular price of $299.99.

London’s ‘Can of Ham’ skyscraper has been put back on sale for a reduced price two years after the first attempt to sell the ...

GRAND RAPIDS, Mich. (WOOD) — Do you feel that nip in the air? That means fall is here and West Michigan knows how to celebrate the season in style. Here is a look at what you can do the weekend ...