Reader Shawn wrote in with this power pickle: I have a Dell Studio Laptop. When I turn off my computer, the power-button light stays on and blinks. The only way I can stop it from blinking is to ...
This project is a simple universal Power LED Driver. The Power LED can be controlled by the built-in PWM signal generator or driven from an external drive signal depending on how the hardware is ...
San Jose, Calif. — Philips Lumileds has announced the availability of LUXEON Rebel power LEDs with a new packaging technology that significantly reduces the size of the LED and enables new approaches ...
In 2015, all economic indicators pointed to continued market growth for power electronics and LEDs, especially with IGBT modules boosted by EV/HEV industry and general lighting applications, a killer ...
In the increasingly popular world of light-emitting diodes (LEDs), an emitter’s light output per given input (efficiency), heat management, and small footprint are critical. So if you can make ...
LifeSafety Power’s ProWire now includes magnetic, LED light strips for the E6, E8 and E12 products, a free, value-add component that brings instant illumination to enclosures to assist with installing ...
Scientists have been working for years to harvest the power of ambient radio waves to power small devices, and these days there is hardly a richer source of these signals than Wi-Fi networks.
ANSAN, South Korea--(BUSINESS WIRE)--Seoul Semiconductor Co., Ltd. (KOSDAQ 046890), a leading global innovator of LED products and technology, announced that it has introduced high-power LED package ...
The power generated by a drop of water falling onto a droplet-based electricity generator (DEG) can light up 100 small LED bulbs. (Courtesy: City University of Hong Kong) The motion of water, ...
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