A vacuum tube is just that: a glass tube surrounding a vacuum (an area from which all gases have been removed). What makes it interesting is that when electrical contacts are put on the ends ...

At only $64.99 each, the Apos Ray 6SN7 Select vacuum tubes may deliver the dynamics and authentic sound you've been seeking.

Vacuum tubes are electronic components used to amplify, switch, modify and/or create analog signals by controlling the movement of electrons in low-pressure spaces. These components are used in ...

Generally, most amplifiers use either vacuum tubes (tube amps) or transistors (solid state amps) to translate the current ...

Base Materials introduces a high-performance, toughened epoxy tooling board designed for thermoforming and vacuum forming processes, direct-to-part applications and more.

The radio industry has been lobbying for legislation that would force carmakers to install AM radios as a matter of public ...

While Black Friday sales in Australia are coming up in about a month and a half, Amazon 's October Prime Day sale is still an ...

Gtech airram MK2 K9: Was £279.99, now £189.99, Amazon.co.uk ...

If you’re looking for a unique way of heating your workshop this year, you could do worse than build an 8-bit computer with a bunch of 6N3P vacuum tubes. While there are some technical details ...

[Usagi Electric] is breathtakingly close to having his Bendix G15 vacuum tube computer up and running. This week he is joined by a new friend, [Lloyd] who is restoring a G15 as well. [Lloyd] used ...

Following are the different types of vacuum tubes and the elements used to control the flow of current. See vacuum tube. ----- VACUUM TUBES -----Triode Pentode Elements Diode Tetrode Cathode X X ...