That’s why we’re not surprised to see him with a mammoth AM radio station transmitter in his shop. That it’s a transmitter that you can walk into while it’s energized was a bit of a ...

When we think of a spark gap radio transmitter, most of us immediately ... The resulting RF signal is a crude AM tone which can be received fairly simply. The mathematics behind it all is pretty ...

Fluorescent lighting and most lighting dimmers are actually little AM radio transmitters and can cause severe interference. AM reception can also be difficult in large buildings due to steel ...

Use FM transmitter devices to play phone audio ... That's because many radio stations—both FM and AM—now also broadcast ...

Below is a list of all the BBC's radio services that are available on FM and AM. We have listed the frequency ... for your location then use our transmitter checker tool. All these radio services ...