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2009-01-21 Organic solar for energy harvesting
Organic solar, also called thin-film plastics, which has been long considered promising for low (and ultra-low) power applications is gaining momentum.
2015-06-26 Nanowires afford LEDs better light, energy-savings
Denmark's Niels Bohr Institute researchers studied nanowires using X-ray microscopy and were able to pinpoint exactly how the nanowire should be designed to give the best properties.
2006-03-17 Epson, Novalux to develop light sources for next-gen projection TVs
Seiko Epson and Novalux announced the conclusion of a joint development agreement in pursuit of commercially viable laser light source modules based on Novalux' NECSEL technology
2005-10-03 Energy-harvesting chips: The quest for everlasting life
Research continues in developing higher energy-density batteries, but the amount of energy available is low and finite
2010-07-22 Energy harvesting dev kit comes with modular board
Microchip and Cymbet introduce the jointly developed XLP 16-bit Energy Harvesting Development Kit, a customizable energy-harvesting application development kit with a modular development board
2008-11-14 CEO sheds light on energy benefits of LEDs
The integration of intelligence with LED technology will lead to a greater significant energy savings for many lighting applications, an industry executive said during the Electronica 2008 exhibition in Munich, Germany
2012-01-18 Zinc-air cells, utility-scale energy storage sol'n
Eos Energy is working on a rechargeable zinc-air battery to answer utility-scale energy requirements and even holds promise for the electrical vehicle market
2013-04-24 Wireless energy harvesting: Key to M2M's success
The need for wireless applications with ultra-low power consumption and the advancements in establishing communication standards offer M2M providers new opportunities to innovate and evolve their products and devices.
2009-02-09 Will energy costs revive home automation
As the cost of energy continues to increase and it will continue technologies will emerge to manage and conserve power
2012-02-22 Welding nanowires using light
Stanford engineers have developed a nanowire welding technique that harnesses plasmonics to fuse the wires with a simple blast of light
2005-07-11 Universal Display blue light emitter could boost OLED market
A durable blue phosphorescent organic LED developed by Universal Display has surpassed the 1,000-hour lifetime barrier by a wide margin, the company said.
2007-05-11 Ultracompact LEDs consume less than 50% energy
Rohm has developed the PicoLED-eco (SML-P11 series) ultracompact LEDs which are claimed to meet the demand for high brightness and lower power consumption.
2011-05-31 TI, G24i partner for energy harvesting tech
TI has chosen G24i as its power technology partner because of G24i's efficient indoor energy harvesting system that can combine with TI power conversion ICs
2013-11-20 TI's low-power ICs to enable energy harvest design apps
The devices claim to maintain the lowest levels of active quiescent current and enable battery-free operation to wireless sensor networks, wearable medical devices and mobile accessories, among others.
2008-08-29 TI slashes energy draw in DTV sets by 25
TI claims its two power management chips will help increase energy efficiency and reduce system size and cost in DTVs
2008-03-04 TI shifts focus to medical, energy, safety apps
TI intends to go after the medical, energy and safety markets with a laser-sharp focus on low-power processing and advanced analog/mixed-signal building blocks
2012-03-21 Taking advantage of MCU sleep modes to boost energy savings
Learn about the different MCU modes that allow energy conservation
2011-09-01 Taking advantage of ambient energy
Know how to convert ambient energy sources into electrical energy by utilizing an appropriate transducer, such as thermoelectric generator for heat, a piezoelectric element for vibration, or a photovoltaic cell for sunlight
2013-10-11 Switch takes computers to light-speed performance
The device developed at A*STAR can switch a light signal on or off extremely quickly, enabling all-optical computing and simplifying the interface between electronic and optical networks
2015-10-29 Sub-nm perovskite nanocrystals to yield energy-efficient LEDs
LMU researchers synthesised perovskite nanocrystals in the form of ultrathin nanoplatelets that feature emission characteristics that are tunable by altering their thickness.
2005-11-04 Startup offering 'energy harvesting' magnet sensor
Startup EnOcean introduced a solar-powered RF magnet-contact sensor that can eliminate dependence upon batteries for wireless security systems.
2012-05-03 Starter kits for memory-rich, energy-efficient apps
The ARM Cortex-M3 EFM32 Leopard Gecko and Giant Gecko incorporate onboard debug and current probe functionality, and features needed to show the Gecko MCUs' 400nA sleep modes and 1MB built-in flash.
2008-12-30 Spotlight on energy harvesting
While it would be convenient to say energy harvesting's rise is tied directly to the "green" movement, it really results from a confluence of factors: Device output voltage is increasing, power-management circuits have lower losses and higher efficiency, and ICs that actually do the intelligent work and data transmission are operating at ever-decreasing voltage and power levels
2010-01-19 South Korea bets on renewable energy
New renewable energy will help the Korea government's 'Low Carbon, Green Growth' vision to achieve new employment and economic growth, and enable security of green energy supply and energy export resources
2008-09-19 Solar power: The next major energy source
Photovoltaic technology offers a secure domestic power source. Here's a look at the technology that is free from the leash of the oil industry, low in maintenance, high in modularity and scalability, and the only technology capable of meeting the world's long-term energy needs without emitting greenhouse gases
2009-01-23 Solar energy harvesting kit powers wireless sensor nets
TI rolls out a solar energy harvesting development kit that enables developers to build self-powered solar-based wireless sensor networks
2013-09-12 Silicon nanoparticles control direction of light
Researchers at A*STAR Data Storage Institute demonstrated a unique optical effect in nanoparticles that allows them to control the direction in which visible light scatters
2014-03-03 Semiconductor design maximises solar light absorption
The superabsorbing structure developed by North Carolina State University matches the amount of solar light trapped inside the material and the amount of solar light that it could absorb
2009-03-04 Scientists shed light on nano-thermal management
IBM Research scientists have announced a landmark study in the field of nanoelectronics, the development and demonstration of novel techniques to measure the distribution of energy and heat in powered carbon nanotube devices
2003-11-07 SatCon to develop photovoltaic inverter for the U.S. Department of Energy
SatCon Technology Corp., a developer and manufacturer of electronic power control systems, has received a $1 million contract award from the U.S. Department of Energy
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