United States Lighting Energy Policy is moving towards increased efficiency in order to lower green house gas emissions and energy use. Lighting efficiency improvements in the United States can be seen through different standards and acts. ...
Tags: Lighting
Wastewater treatment technology provider Headworks BIO has signed an option agreement with The Texas A&M University System (TAMUS) that provides Headworks BIO with the right to negotiate an exclusive license for TAMUS's patent pending ...
Tags: market view, Wastewater treatment
A little bit of semiconductor magic made a lot of difference to RF power amplifiers,and looks like it will do the same for mains PSUs. That magic is the'two-dimensional electron gas'that forms between layers in certain semiconductor ...
Tags: GaN, semiconductor, RF power amplifiers, GaAs, SiC, PSU, JFET
Researchers in China based at State Key Laboratory of Optoelectronic Materials and Technologies,Sun Yat-Sen University,have demonstrated a selective area growth(SAG)method for recessing gates in aluminium gallium nitride(AlGaN)semiconductor ...
NGK Insulators, Ltd. claims has to have developed gallium nitride (GaN) wafers that double luminous efficiency of a LED light source compared to conventional materials. NGK says that its GaN wafers created with its original liquid phase ...
Tags: wafer
NGK Insulators, Ltd. claims has to have developed gallium nitride (GaN) wafers that double luminous efficiency of a LED light source compared to conventional materials. NGK says that its GaN wafers created with its original liquid phase ...
Tags: Market View, wafer
A wind turbine operates on simple mechanical and electromagnetic principles that have been known to mankind for about 200 years. The mechanical principles have been in use for far longer than the electromagnetic ones. A wind turbine ...
Because there are many options for harnessing energy from the sun, solar power can work in a variety of ways. The most common one is through the use of photovoltaic (PV) technology, which directly transforms sunlight into electricity. It ...
In a brand-new factory here, Eric Kim, chief executive of Soraa Inc., cradles a palm-size light that he refers to as “LED 2.0.” The light has a circular snowflakelike cooling frame surrounding a lens that emits a bright white ...
Tags: new technology
In a brand-new factory here, Eric Kim, chief executive of Soraa Inc., cradles a palm-size light that he refers to as “LED 2.0.” The light has a circular snowflakelike cooling frame surrounding a lens that emits a bright white ...
Tags: Market View, new technology
SemiLEDs Corporation (NASDAQ: LEDS), a leading developer and manufacturer of LED chips and LED components, today announced that its UV LED chips are capable of emitting radiation at a wavelength of 390-420 nm with 40% external quantum ...
Tags: Market View, led diode, led chip
Plasma cutters can cut steel and other metals of different thicknesses using a plasma torch. Plasma can also be used for plasma arc welding and other applications. Plasma cutters are available in various shapes and sizes. All plasma cutters ...
A process that cuts different metals of different thickness by using a plasma torch is called as Plasma cutting and in this process, generally inert gases are used and it is blown at a high speed with an electric arc formed through the Gas. ...
In electricity generation, an electric generator is a device that converts mechanical energy to electrical energy. A generator forces electric charge (usually carried by electrons) to flow through an external electrical circuit. It is ...
Tags: Industry Knowledge, Learning Center, Electrical generator
Flicker start is a very common phenomenon in the conventional tube lights. However, the modern versions of tube lights (TL) and the compact fluorescent lamps (CFLs) do not exhibit this, but they start rather immediately on turning them on. ...