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Latest Electromagnetism Stories

2014-09-23 08:40:06

Introduces new aisle lighter fixture for manufacturing and warehouse applications, as well as new features and certifications for its Lusio® product line SAN JOSE, Calif., Sept. 23, 2014 /PRNewswire/ -- Following the expansion of its Lighting Solutions portfolio in February 2014, Flextronics (NASDAQ: FLEX) today announced the addition of a new application specific lighting product to its award winning Lusio(®) Essentials Series. The new product will help facility managers improve...

2014-09-22 23:04:52

This magnetic field sensors market research report categorizes the global market on the basis of the different types of magnetic field sensors used in electronic systems, different magnetic technologies prevailing in the market. (http://www.marketsandmarkets.com/Market-Reports/magnetic-field-sensors-market-521.html) (PRWEB) September 22, 2014 According to a new market research report on the "Magnetic Field Sensors Market by Type (Hall Effect, Magnetoresistive, SQUID, Others),...

2014-09-22 20:22:51

From FeRAM to Integrated Passive Devices (IPDs): will MEMS applications be the driver for future growth of thin film PZT? LONDON, Sept. 22, 2014 /PRNewswire/ -- The most promising effect of thin film PZT for future aplications would certainly be its piezoelectric effectIn September 2013, EPSON has announced its 2nd generation inkjet technology, PrecisionCore 2nd version (to be released in 2014), introducing for the first time MEMS inkjet heads manufactured with thin film PZT...

2014-09-22 16:27:39

LONDON, Sept. 22, 2014 /PRNewswire/ -- Photomask market is broadly divided into two categories on the basis of the base glass material used- Soda-lime and Quartz photomasks. Quartz base glass material photomasks are gaining attraction due to low impurity levels, which offers high optical and thermal characteristics. Shipment of quartz photomasks is forecast to escalate over the next five years, supported by increasing demand from the Flat Panel Display (FPD) industry. However, the...

2014-09-22 16:27:17

LONDON, Sept. 22, 2014 /PRNewswire/ -- SUMMARYAt the big picture level, not much seems to have changed in the OLED materials space since NanoMarkets reported on it in 2013. It is still a business that is dominated by Samsung and one that appears to be perpetually waiting; for OLED TVs, for OLED lighting and for solution processed OLED panels. The arrival or non-arrival of large OLED lighting panels and TVs will have a profound impact on the amount of OLED materials that will be...

2014-09-22 16:25:36

LONDON, Sept. 22, 2014 /PRNewswire/ -- About Portable OTDRAn Optical Time Domain Reflectometer (OTDR) is an electronic-optical instrument, a combination of a laser source and a detector, which is used to characterize optical fiber. An OTDR accesses only one end of the fiber and makes multiple measurements which are used to reveal defects, faults, and also determine the amount of signal loss at any point in the single optical fiber or complete network. OTDRs are widely used by network...

2014-09-22 12:35:08

New 1206 Size Wire-in-Air series to deliver fuses with low profile bodies and compact footprints while maintaining high inrush current withstanding capabilities. Fuses from the AF1206 Wire-in-Air series will be available in a range of current ratings from 1.5-15A and have voltage ratings spanning 32-65V, making them an applicable solution for a broad range of consumer electronic applications. AEM leads the market as one of the first manufacturers to release a 1206 wire-in-air fuse with a 15A...

2014-09-22 12:21:31

KC announces the availability of the Flex LED product line that will begin shipping in October of 2014 WILLIAMS, Ariz., Sept. 22, 2014 /PRNewswire-iReach/ -- KC HiLiTES, the leader in off-road lighting, announces the availability of the industry's most unique, modular and customizable LED platform. Through a strategic design partnership formed with industrial design firm Heretic Studios, KC delivers on the goal of bringing the highest level of performance LED lighting products to...

2014-09-22 08:33:59

New Innovations Also Reduce Leakage Power and Accelerate Design Schedules MOUNTAIN VIEW, Calif., Sept. 22, 2014 /PRNewswire/ -- Highlights: -- Elmos Semiconductor reports up to 10 percent reduction in gate count on mixed-signal design -- KYOCERA Document Solutions reports 10 percent smaller area -- New monotonic area optimization engine provides improvements in area and power while preserving timing results Synopsys, Inc. (Nasdaq:SNPS), a global leader...

2014-09-22 08:32:26

TEMPE, Ariz., Sept. 22, 2014 /PRNewswire/ -- ProTek Devices today made available a new family of high-powered surface mount transient voltage suppressors (TVS) for high-voltage spike circuit protection applications that include relay drives, motors (start/stop), module lightning protection and for secondary lightning protection. The SM10KW33A and SM10KW36A TVS components provide 8,500 watts of peak pulse power dissipation for a 10/1000 micro second waveform. The SM10KW33A has a...


Latest Electromagnetism Reference Libraries

Maglev
2014-04-11 09:17:26

Maglev is a vehicle propulsion system that uses magnetic levitation to move a vehicle with magnets instead of wheels. The vehicle hovers a short distance above the guide way by magnets and also uses the magnets for motion. The operation of this system is quite and maintains less friction for improved acceleration and deceleration. Weather does not affect the performance of the vehicle. Currently, some trains make use of the Maglev system, but vacuum tube trains could allow a Maglev system...

0_61ea0425e0bdd56719dc11be365e49db
2010-10-04 16:07:17

The Cathode Ray Tube, which has internal or external means to accelerate and deflect electron beams, is a vacuum tube containing an electron gun and a fluorescent screen. The electron beams that are deflected are used to create images in the form of light emitted from the fluorescent screen. The CRT works by using an evacuated glass envelope which is large, deep, heavy, and relatively fragile. Ferdinand Braun is credited with the first CRT in 1897. It can also be known as the Braun tube....

0_105e58414d18e8541bc82c450f1fc2eb
2010-09-29 14:57:36

A tape drive is a storage device that reads and writes data on a magnetic tape. It is mostly used for offline, archival data storage. Tape media is generally cost efficient and has a long archival strength. In contrast to a disk drive which provides random access storage, a tape drive provides sequential access storage. This takes the tape drive a substantial amount of time between winding tape between reels and reading individual data, which is much longer than a disk drive. Consequently,...

0_0bb0b4b1f267ec1fe7cea58cbe6734a2
2010-09-23 20:39:09

An electromagnet, a magnet whose magnetic field is produced by the flow of electric current, works until the electric current ceases. The magnetic field in a simple electromagnet is created by a wire passing through it with an electric current. The strength of the magnet depends on the amount of current. By making the wire into a coil the magnetic field is concentrated. A straight tube coil is a solenoid. A stronger magnetic field can be produced by putting a ferromagnetic material, such as...

45_0a648573510fd624b654781c72234be7
2009-07-21 16:45:53

A Radio Atmospheric signal (sometimes referred to as Sferic or Spheric), is a broadband electromagnetic impulse that occurs during atmospheric lightning discharges. Sferics spread out from the lightning source and can be received thousands of miles away. A sferic, depending on atmospheric conditions, may extend anywhere from a few kHz to several tens of kHz. Sferics from far reaching storms, over 1500 miles away, are generally offset in frequency range and may be picked up as tweeks. A...

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The word 'bellycheer' may come from 'belle cheer', "good cheer".
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