More about LED (793)

13-06-2017 | To convert heat into electricity, this lamp uses two stacked TEC1-12706 Peltier modules in series. One side of the compound is heated by a c...

1-05-2017 | One bright day last summer our reader Andreas Meyer installed a patio lighting system, using four 3-watt LED spots. The result was far too h...

6-03-2017 | For the exponentially growing data traffic worldwide, the data connections within and between microchips are increasingly becoming a bottlen...

1-03-2017 | What do you buy for 3.2 billion dollars these days? If you are into flying, that kind of money gets you about seven Airbus A380-800 aircraft...

14-02-2017 | Working together on what may become a groundbreaking technological advancement, researchers from the US and South Korea have reported a nove...

15-01-2017 | A new, ultra-thin ceramic substrate with an ESD strength of up to 25 kV also features a high thermal conductivity of 22 W/mK, three times be...

13-01-2017 | The application of LEDs in the headlights of cars not only makes a considerable energy saving possible, but also attractive designs and appl...

1-01-2017 | We have known for a hundred years how to get certain inorganic materials to emit light when a current is passed through them, and LEDs thems...

1-01-2017 | The American Standard Code for Information Interchange, first published in 1963 and from then on known as ASCII, was based on the English al...

1-01-2017 | If the Stairway to Heaven was fitted with lights I guess they would look something like this… Each step is softly illuminated in sequence by...