Broadcast Electronics, under new ownership, will introduce an AM transmitter called AMX, highlighting a compact design and ...

Most often ultrasonic transducers are used for distance measurements, and in the DIY world, usually as a way for robots to detect obstacles. But for a weekend project, [Vinod.S] took the ultrasonic ...

Just in time for the 2026 NAB Show, radio broadcast transmitter company Nautel has broadened its collection of NX Series AM ...

GatesAir is suspending the sale of new AM transmitters. When a prominent radio engineer passed along word to Radio World that he’d sought a quote from the manufacturer on a new transmitter but was ...

This transmitter is basic but allows transmission of audio to an AM radio. It consists of an RF oscillator operating in the AM broadcast band, together with a modulator stage, which mixes the incoming ...

The chances are that many of you will have made an FM “bug” style transmitter, a simple one-transistor oscillator usually driven by a small electret microphone. It’s also relatively straightforward to ...

Radio stations have joined the list of local industries being disrupted by copper wire thefts around Kern County. People familiar with the problem say thieves trying to steal what may be a thousand ...