One of our favorite electronic suppliers is gone and the other may be on their way out of business. I wonder why? Given the continued growth and popularity of electronic equipment and the emergence of ...

Most modern ham rigs have a voice activated transmission (VOX) mode, although we don’t know many people who use it often. When a transmitter is in VOX mode, it starts transmitting when you talk, and ...

Radio Shack and Heathkit are long gone but these companies had a major impact on young engineers. These articles touch on the companies, their impact, and what happened along the way.