One of the more spectacular and entertaining is the plasma speaker, and it’s one [Marcin Wachowiak] has been experimenting with. A continuous plasma in the form of a discharge between two ...

[Alexander Lang] has added another achievement to the 555’s repertoire, he’s used one in the creation of a plasma speaker. Working at Hackspace Manchester, he’s used the 555 as a pulse-width ...

The Geerling Engineering team have been sticking various food items up against an AM radio tower and recording the results, ...

Also called "gas discharge display," a plasma display was an earlier flat-screen technology that used tiny cells lined with phosphor that were full of inert ionized gas (typically a mix of xenon ...

The latest hi-fi, home cinema and tech news, reviews, buying advice and deals, direct to your inbox.

He has been reviewing speakers and other audio products for more than 30 years. We tested the PreSonus Eris Sub 8BT and added it to Other computer speakers worth considering. Any computer owner ...

Following is a comparison of LCD (LED) TVs and plasma TVs. In 2015, the last remaining plasma manufacturers (Panasonic, LG and Samsung) exited the market. However, thousands of plasma sets are ...

Plasma generators produce the needed radio frequency (RF) power to create and maintain plasma in plasma chambers and similar devices. The plasma generated can be used in numerous applications ...

But what if you’re buying all the parts and pieces to build an actual home? A kit home is like the IKEA version of building a home. Here’s why getting one might work—or not work—for you.

Ivy League schools are considered the cream of the crop, but see how they rank on Stacker’s list of the best U.S. colleges ...

Thankfully, you don’t have to work yourself to the bone hand crafting a greenhouse from scratch when there are conveniently designed, simple-to-assemble greenhouse kits. These kits range from ...