On day 2 of CES, Commonwealth Fusion Systems, NVIDIA, and Siemens announced efforts to speed up development of nuclear fusion ...

John Dunn recalls a close call with at at-home vacuum tube experiment and shudders at the thought of using another particular ...

If you work on simple digital projects, just about any bench supply will offer the voltage and current you’re looking for. However, if you’re working with valves, you’ll often find yourself needing ...

The vacuum sealers I used to see on TV commercials growing promised a lot. Not only could you make the most of your warehouse store membership by stocking up on every kind of ingredient, you could ...

Lucas Kloberdanz-Dyck is a writer for Collider. He grew up creating lists, stories, and worlds, which led to his love of anime and video games. He attended Sheridan College where he earned an Honours ...

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OAKLAND, CA, UNITED STATES, July 9, 2025 /EINPresswire.com/ -- Ray Tubes is pleased to announce that its new-production vacuum tubes are now available through its ...

Talking about vacuum tubes in 2025 might seem like talking about the role of buggy whips in today’s transportation world; but that’s not the case. There’s no denying that these devices—called vacuum ...

For more than a decade, my cousin and I have processed all of our deer. Rather than paying upwards of $100 to take it to a butcher to receive pre-packaged meat with no guarantee it was from our own ...

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 ...

Given appropriate models for vacuum tubes, circuit simulators such as SPICE make analysis based on such nonlinear models a tractable effort. The Langmuir, Leach, and Koren models are discussed for the ...