[Usagi Electric] is breathtakingly close to having his Bendix G15 vacuum tube computer up and running ... [Usagi] was able to verify this with the test panel inside the machine.

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 ...

Union Railway Minister Ashwini Vaishnaw recently shared a video of India's first Hyperloop track, announcing that the 410-km ...

Chinese engineers have overcome the hurdles that stopped the US billionaire’s idea for a vacuum tube transport system in its ...

Definitely not in the meme category, though, is this overkill vacuum tube 555 timer. It comes to us via [David Lovett], aka [Usagi Electric], who has lately caught the “hollow state ...

Find out more about how we test, analyze, and rate ... These headphones to be exact — the écoute Vacuum Tube headphones. I’m going to take you through my time with the headphones and detail ...

The Hyperloop tube, being developed with the help of the Indian Institute of Technology Madras, will soon be the world's ...

Union Railways Minister Ashwini Vaishnaw inspected the Hyperloop test track at Indian Institute of Technology (IIT) Madras in Tamil Nadu's Chennai on Saturday, March 15, 2025. While interacting with ...

China has made a breakthrough in Hyperloop technology, solving key challenges that stalled Elon Musk's vision with ...

Hyperloop is often called the fifth mode of transportation because of its speed and efficiency. This futuristic technology ...