Triode is a new Internet radio app from The Iconfactory for iOS and iPadOS, the Mac, and Apple TV that fills a niche all but abandoned by Apple. Internet radio stations used to claim a more prominent ...

The triode is one of the simplest kinds of vacuum tubes. Inside its evacuated glass envelope, the triode really is just a few bits of wire and metal. Triodes are able to amplify signals simply by ...

The regenerative radio is long-ago superseded in commercial receivers, but it remains a common project for electronics or ...

Before that, for nearly four decades, the key component for all radio, television, telephone and computer systems was an audion, a triode invented by Lee de Forest in 1906. Born in Iowa ...

His grid-triode was no great success as a detector, but it did eventually make modern radio and electronics possible He invented the three-electrode vacuum tube without understanding how it worked.

By adding these four new Valvenergy Series 2 pedals to the four that already exist in Series 1, Vox is further embracing the ...

It was a triode, incorporating a filament and a plate, like ordinary vacuum tubes, but also a grid between the filament and plate. This strengthened the current through the tube, amplifying weak ...

What was originally called “wireless” telegraphy became radio with the electrical amplification possibilities inherent in the vacuum tubes that evolved from John Fleming’s diode and Lee de Forest’s ...

The audion, or triode, at the heart of the vacuum tube is what the transistor was built to replace. De Forest was born in Alabama to a Congregational minister who hoped that his son would continue ...