Stories
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Products: Electronics & Computers
Dell, Round Rock, TX, has introduced the Dell Pre cision M4700 and M6700 15" and 17" mobile workstations that incorporate Intel Core i5, i7, and Extreme Ed ition processors with Turbo Boost...
Application Briefs: Photonics/Optics
Tracking systems are included in more than one-third of new photovoltaic developments in Europe, but less than 10% in the US. If properly controlled, they can capture more energy from each panel than fixed...
Application Briefs: Software
The Mars Science Laboratory (MSL), developed at NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, CA, was designed to determine whether the Gale Crater on Mars ever had conditions favorable...
Articles: Lighting
Originally fueled by environmental concerns and the steadily rising cost of electricity, the market for energy- efficient lighting has been dramatically accelerated by regulations that will restrict the sale of most...
Articles: Lighting
LED lighting technology has the potential to lower energy consumption and reduce maintenance costs on outdoor installations such as area lighting and parking lights, street lights and other...
Briefs: Lighting
Devices such as light-emitting diodes (LEDs) and lasers are typically based upon the accumulated emission from a large number of gas phase atoms, ions in solids,...
Briefs: Lighting
Researchers are edging toward the creation of new optical technologies using "nanostructured metamaterials" capable of ultra-efficient transmission of light, with potential...
Research News: Lighting
Plastic electronics hold the promise of cheap, mass-produced devices. But plastic semiconductors have an important flaw – the electronic current is influenced by “charge...
Research News: Lighting
Physicists at the University of Utah have invented a new “spintronic” organic light-emitting diode (OLED) that promises to be brighter, cheaper and more...
Techs for License: Lighting
Scientists at North Dakota State University have recently developed a family of novel organometallic materials that have unique optical properties that make it ideal for use in optical...
Techs for License: Lighting
Device Structure for High Efficiency LED
Researchers at the University of California, Santa Barbara, have developed a novel device structure that reduces light absorption inside an LED, enables uniform light emission from the active layer, and reduces light reflections occurring repeatedly inside the LED, thus increasing the overall efficiency.
Application Briefs: Lighting
Branded Cities Network (“BCN”), a division of Phoenix, AZbased EL Media Holdings USA, LLC, announced an exclusive representation agreement to sell digital advertising and integrated...
Products: Lighting
LEDnovation (Tampa, FL) has expanded its EnhanceLite® MR16-35L Landscape line to include a 24° narrow-flood beam angle. The MR16-35Ls are comparable replacements for 35-watt halogen lamps. Designed for use in IP66 rated outdoor...
Products: Lighting
Power Integrations (San Jose, CA) has announced an LED-driver reference design for high-power LED bulb replacement. The driver delivers the power required for a 100W incandescent bulb replacement in an A19 form factor. The DER-322,...
Products: Lighting
TE Circuit Protection (Menlo Park, CA), a business unit of TE Connectivity, has announced AC-rated and DC-rated Reflowable Thermal Protection (RTP) devices, which feature a temperature open (Topen) value of 140°C....
Products: Lighting
Texas Instruments (Dallas, TX) has introduced a new LED controller with constant power regulation. The LM3447 AC/DC LED driver includes a dimmer detect, phase decoder and adjustable hold current circuits to provide...
Products: Lighting
MaxLite® (West Caldwell, NJ) has introduced a number of new outdoor LED fixtures. New additions to the company’s exterior lighting line will include: induction lighting; small LED floods; LED parking area lights and large...
Products: Lighting
Evonik Cyro LLC (Parsippany, NJ) recently announced the launch of ACRYLITE® LED, molding and extrusion compounds designed specifically for LED lighting applications. By offering ACRYLITE® LED in both...
Products: Lighting
The EcoSpec Floodlight Wash from EcoSense (New York, NY) is an ultra-bright white light fixture designed for indoor and outdoor architectural use. Like all EcoSense fixtures, the EcoSpec Floodlight Wash is RoHS compliant...
Products: Lighting
Albeo Technologies (Boulder, CO) recently announced that its H-Series LED high bay is now fully listed on the DesignLights Consortium (DLC) Qualified Products List (QPL). The consortium is the premier agency for certifying...
Products: Lighting
Thomas Research Products (Huntley, IL) has released a revised and expanded version of its LED driver catalog. The extensive line of LED drivers listed in the catalog range from 12 through 300 watts. Constant-current,...
Briefs: Sensors/Data Acquisition
If carmakers could reduce the number, size, and weight of the components in there, better fuel economy would result. A case in point is the design and...
News: Electronics & Computers
The accuracy of a new model for predicting the size of a key barrier to fusion power, which was developed by physicist Robert Goldston of the U.S. Department of Energy’s Princeton Plasma...
News: Software
Researchers from the School of Electronics and Computer Science (ECS) at the University of Southampton have devised a novel method for forming virtual power plants...
Blog: Energy
Shock Challenge
If you’re a racing fan who has always thought that, given the opportunity, you could match your technical skills wheel-to-wheel with some of the best engineers in the sport, you’ve got one last chance to make your dream come true.
Mega-distributor Mouser Electronics has been conducting a unique competition this year called the...
News: Energy
Thin, conductive films are useful in displays and solar cells. A new solution-based chemistry developed at Brown University for making indium tin oxide films could allow engineers to...
News: Energy
A University of Southern California research team has developed a cheap, rechargeable battery that could be used to store energy at solar power plants for a rainy day. The air-breathing battery uses the...
Briefs: Photonics/Optics
GaAs-based, sub-harmonically pumped Schottky diode mixers offer a number of advantages for array implementation in a heterodyne receiver system. Since the radio...
Briefs: Electronics & Computers
Hardware for Accelerating N-Modular Redundant Systems for High-Reliability Computing
A hardware unit has been designed that reduces the cost, in terms of performance and power consumption, for implementing N-modular redundancy (NMR) in a multiprocessor device. The innovation monitors transactions to memory, and calculates a form of sumcheck...
Top Stories
Blog: Manufacturing & Prototyping
2025 Holiday Gift Guide for Engineers: Tech, Tools, and Gadgets
Blog: Power
Using Street Lamps as EV Chargers
INSIDER: Semiconductors & ICs
Scientists Create Superconducting Semiconductor Material
Blog: Materials
This Paint Can Cool Buildings Without Energy Input
Blog: Software
Quiz: Power
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