Restoring a vintage radio receiver has the potential ... Especially in the case of vacuum tube electronics, running down gremlins in the circuits isn’t always a straightforward process (also ...

This post is a walk through some circuits that used ... The coherer is a tube consisting of two electrodes with metal filings between them. By applying the radio frequency across the electrodes ...

Crazy Tube Circuits has just dropped one of the hottest overdrive pedals of the year. It’s called Venus. It made its public debut at NAMM 2025. It was inspired by the iconic BK Butler Tube ...

How did you get started in making effects – and how does the ‘tube circuits’ bit come in ... or the service stores that would do all the radio repairs and ask them, ‘Do you have any ...

Radio Frequency Integrated Circuits (RFICs) and systems are essential components in modern communication technologies, particularly in the context of wireless communication. These circuits are ...

about six years after Texas Instruments and Regency introduced the first transistor radio. Unlike traditional vacuum-tube televisions, which were bulky, fragile, and power-hungry, the TV8-301 was ...

Lee de Forest (1873-1961), the inventor of the "Audion" tube, who liked to call himself the "Father of Radio." De Forest grew up in Talladega, Alabama, where his father was the white president of ...

The video explains the operation of the vacuum tube, specifically the triode, which is essential in modern communication devices like radios and telephones. It describes how a tungsten filament emits ...