YouTube on MSN
How to Make Powerful Music Reactive LED Strip Circuit
Jennifer Aniston Wows in a Glittery Halter Dress for Her Red-Carpet Debut With Jim Curtis More than 100,000 people told to ...
Engineeringness on MSN
How Do LEDs Turn Electricity Into Light?
LEDs are tiny components found in phones, TVs, lights, and displays—but how do they actually glow? This video explains how ...
Tech Xplore on MSN
Ionic thermoelectric film uses body heat to power LED lights
A research team affiliated with UNIST has unveiled a novel thermoelectric (TE) film, capable of powering LED lights using a ...
Tech Xplore on MSN
Future LED light could both illuminate and communicate
In the visions of researchers at the University of Oulu, light does far more than illuminate. It provides, among others, a ...
Researchers from McMaster University and the University of Pittsburgh have created the first functionally complete logic gate ...
Now, researchers at the U.S. Joint Quantum Initiative (JQI) have designed and tested new chips that can convert one wavelength of light into a trio of hues. Remarkably, says JQI, the chips all work ...
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