Welcome to the Vacuum Tube!
In electronics, a vacuum tube, an electron tube, or valve, or colloquially, a tube, is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied.
There are a lot of different vacuum tube types, all with their own applications, characteristics and construction. This page lists the different vacuum tube types which are described on the resistor guide.
Vacuum tubes are used in a wide variety of applications. This category contains pages explaining various vacuum tube applications.
By electronic vacuum tubes, vacuum tube radio, vacuum tube parts, radio tubes, vacuum tube radio for sale, old tube radio for sale, radio vacuum tubes for sale
Ⅰ IntroductionThe vacuum tube was an essential part of early radios, used to create and amplify the electrical signals needed for the radio to work. The vacuum tube radio was a new stuff of the early 20th century, and immediately became the "new favorite" of that era with the launch of the radio sho...
By vacuum tube computer, vacuum tubes, ENIAC, computers
Ⅰ IntroductionThe main feature of the vacuum tube computer is the use of the electron tube as the basic electronic component, which is large in size, large in power consumption, short in life, low in reliability and high in cost, and the internal memory uses a mercury delay line. During th...
By what is vacuum tube, types of vacuum tubes, how vacume tubes work, valves tubes, electronic vacuum tubes
Ⅰ. IntroductionThe electron tube, also called electron tube or valve, is one of the earliest electrical signal amplifier components in electronics. A cathode electron-emitting portion, a control grid, an acceleration grid, and an anode (screen) lead enclosed in a glass container (gene...
By semiconductors, electron tubes, vacuum tubes, tubes
IntroductionAn electron tube is an electronic device that generates current conduction in a hermetic closed glass container, and utilizes an electric field to attract electrons in a vacuum to obtain signal amplification or oscillation.That is, a cathode electron-emitting portion, a c...
By vacuum tube definition, what is vacuum tube, vacuum tube computers, what do vacuum tubes do, how do vacuum tubes work
Ⅰ IntroductionA vacuum tube, an electron tube, or valve, or a tube, is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied. Knowing more about it, carry these questions: what is vacuum tube? when was vacuum tube ...