Smart electricity metering system design is looking to use completely novel power supply topologies,writes Tolga Aydemir. Smart electricity meters are big news a with cost savings promised for suppliers and consumers a but they ...
Tags: Smart Meters, Electrical&Electronics, SMPS, PSU, MOSFETS
RF front-end component maker and foundry services provider TriQuint Semiconductor Inc of Hillsboro,OR,USA has introduced a new multi-band,multi-mode power amplifier(MMPA)that it says simplifies the increasingly complex RF front-end for ...
A look at some of the various welding machines and supplies will give you a clear glimpse into their quality and versatility. The Inverter DC ARC Welding Machine (EWDA Series): There are four different machines in this series. Torch cable ...
Remote-phosphor systems can yield uniform light from a large emitting surface,and can eliminate the need for a secondary optic to achieve the desired light distribution,as MARTIN SCHIEL explains. As high-power LEDs have proved their ...
Tags: remote phosphor, LED, light
Founded in 1998, Bangalore-based Promptec Renewable Energy Solutions is a pioneer and industry leader in LED, solar lighting and power solutions. P.P. Joshy talks to Electrical Monitor on how solar power in conjunction with energy-efficient ...
Tags: LED light
Sheffield start-up Iceotope can dramatically cut,by over 90%,the cooling overhead of data centres,and increases the computational density of server racks,by moving to liquid cooling. Conventional servers are cooled by air,with fans bowing ...
Tags: Processing Machinery, Iceotope, Energy
GaAs-based broadband wireless and wireline communications component maker Anadigics Inc of Warren, NJ, USA is shipping production volumes of its ALT6181 multimode multiband power amplifier (MMPA) to Samsung Electronics for the new Galaxy S ...
Tags: Samsung, Consumer Electronics, Smartphone, Anadigics
Kalray is sampling a 28nm multicore processor. Its Multi-Purpose Processor Array (MPPA)-256 processor is fabbed by TSMC. First products to be ramped in volume will be processors for signal processing in an imaging application. Product ...
Tags: Lights, Lighting, fabless semiconductor, Kalraya
GaAs-based broadband wireless and wireline communications component maker Anadigics Inc of Warren,NJ,USA has expanded its ProEficientT 3G/4G power amplifier(PA)product family with the introduction of new dual-band PAs,which the firm says ...
Simply choosing the cheapest LED components has its risks and a better approach is to take a system-level perspective, aiming for the most cost-effective design, writes Mark Pinkney, divisional marketing manager, Anglia Lighting LED ...
Tags: LED Lighting
Efficacy The holy grail of the light source. Offering a white light of up 150 lm/w (in laboratory tests). This is the area where the most focus is being placed. The efficacy of LEDs is very much affected by temperature. LEDs utilise a ...
Tags: LED, Light Emitting Diodes
Solder pad patterns and shapes underneath lighting LEDs are not the same from different manufacturers,forcing users to re-lay their PCB if they change suppliers. In a neat side-step,Osram is proposing a six-pad PCB pattern that will ...
Tags: LED, Osram, underneath
Woburn,MA—Innovations in Optics,Inc.introduces a new product line;LumiBright BD Boards for high power LED applications.Offering maximized heat and current spreading,metal core LumiBright BD Boards are engineered to deliver high output ...
Tags: LED, High Density LED Array Boards, OEM, LumiBright BD Boards, IOI, TIR
A novel product line has been introduced by Innovation in Optics namely LumiBright BD Boards for LED applications requiring high power. The new offering increases current and heat spreading. LumiBright BD Metal core LumiBright BD ...
UK-The opening ceremony of the London 2012 Olympic Games saw the main stadium transformed into a huge array of LED video pixels,mapped to the space inhabited by the entire audience.Developed by Tait Technologies,the pixel tablet has become ...
Tags: Olympic, Landscape Video System, LED