Working with small stations and groups, an engineer may take on certain tasks beyond the expectations faced by someone at a larger company with more resources. To paraphrase the classic police drama, ...

AM radios are relatively simple devices, and building one is a good way to start exploring the world of radio communications. [GreatScott] does exactly this in the video after the break, building both ...

Sometimes, it is useful to transmit a low-power radio signal to create a beacon, to send a signal carrier to a near receiver, to transmit in QRP or QRPP mode, and so on. The circuit shown here is very ...

A fire engulfed local radio station KOFI's AM transmitter building early Saturday morning. The fire occurred between 1 and 2 a.m. at a transmitter station on Steel Bridge Road, said KOFI co-owner and ...

I don't normally cross-post, but this wasn't getting any response in the Audio/Video section.<P>I was just looking thru a catalog the other day when I came across a portable FM Radio that was tiny, ...

Walls came crumbling down recently at the site of a historic, nearly century-old building in Jackson, originally designed by prominent Mississippi architect N.W. Overstreet. But don’t expect tears or ...

The project aims to create the simplest TV transmitter from the simples FM transmitter project by just changing the input from the audio to the video and checking the TV signal. It is assumed in this ...