If you’re going for a “tube” sound, I suppose it would work. The power supply was put together using some parts I had stripped from an old tube project I was no longer using. The supply design is ...

All of the projects are fantastic, but we chose to highlight the Wunderwaffe DG-2 from COD: Zombies because, well, vacuum tubes. For those unfamiliar with the ‘waffe’s operation, those vacuum ...

I don’t care for those old series tube radios and that brand more so as well as long videos. I did look forward to see to my surprise that it has a RF stage with 6 tubes instead of that “all ...

The Vacuum Tube USB Thumb Drive is a perfect blend of old and new technology. It showcases the ingenuity and creativity of its creators, who have managed to breathe new life into obsolete components.

To learn more about the NCH6300HV project view the promotional video below. “Nixie tubes look unique, pretty, and are fun to play with. Powering them up is not easy though, as they require 170V ...

While other do-it-yourselfers have made night lights and electric “candles” with old vacuum tubes and LEDs, ... plans to retire from his gig at Raytheon — or from his electronics projects.

The executive was a collector of old vacuum tubes that once powered radio and TV sets, and he was […] Skip to content. All Sections. Subscribe Now. 49°F. Friday, May 2nd 2025 ...

But there could be a solution, and it involves—of all things—good old vacuum tubes. We’re struggling to meet Moore’s Law because we can’t make transistors small enough; ...