To build this simple radio transmitter, you will need to gather the parts such as a 9V battery, a clip, wires, a prototype board, a trimmer capacitor, a resistor, an audio plug, etc. From tools, ...

"After a few years installing and working with liquid-cooled transmitters, my feelings about them are mixed," writes.

Solid-state technology has taken over the major AM broadcast transmitter manufacturers, and up to 40kW of solid-state power is available in FM. When making the decision to buy a new transmitter, there ...

Silicon Laboratories Inc. has announced the first single-chip FM radio transceiver family. The proven, patented digital architecture of the Si472x transceiver combines the functionality of the Si470x ...