vacuum tubes
Type: Product
As of November 2026, vacuum tubes has been mentioned in one podcast episode on Stuff You Should Know (Nov 2025).
A vacuum tube, electron tube, thermionic valve, or tube is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied. It takes the form of an evacuated tubular envelope of glass or sometimes metal containing electrodes connected to external connection pins.
| Mentioned in | 1 episode on 1 podcast (as of November 2026) |
|---|---|
| First heard | Nov 2025 on Stuff You Should Know |
| Category | Electronics |
Who talks about vacuum tubes on podcasts?
Josh Clark brought up vacuum tubes; the most recent mention was Nov 2025 on Stuff You Should Know.
- AM Radio: Solid Gold | STUFF YOU SHOULD KNOW on Stuff You Should Know (Nov 2025) — Josh Clark
What is vacuum tubes mentioned alongside?
vacuum tubes is most often mentioned alongside Rupert Holmes, Montreal and Crystal Night (Kristallnacht).
Mentioned together: Rupert Holmes, Montreal, Crystal Night (Kristallnacht), Wolfman Jack, Denver, ABC Sydney, public good, Rush Limbaugh, Jaguar, EV