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Solar Junction Box Assembly
środa, 27 maja 2009 08:59

Molex is developing a Solar Junction Box for sale to global manufacturers of mono- and poly-crystalline photovoltaic (PV) solar modules. Junction boxes are installed by the manufacturer directly on the back of every PV panel produced. They serve as the interface between conductor ribbons (similar to bus bars) on the panel and DC input and output cables used by installers to wire the panels in the field. Junction boxes contain Schottky bypass diodes, which are similar in function to "one-way valves" and serve to protect the panel from reverse current at nighttime, if the panels are in shade or covered by debris (e.g., leaves).

więcej na: www.telecomseurope.net

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Mobile broadband modems hit mass market in W Europe
środa, 27 maja 2009 07:07

The mobile broadband modems market has transitioned from a high-end niche device market to a lower-margin mass market with the increased penetration of Chinese players Huawei and ZTE. Telecompaper estimates around 18.3 million mobile data modem subscribers in Western Europe in 2008, which is around 3.6% of the total mobile subscriber base. Around 62% of the mobile data modem subscribers were situated in the UK, Germany and Italy. The market researcher expects the economic slowdown will limit market growth in 2009.

więcej na: www.telecomseurope.net

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Chinese group set to start manufacturing in Hungary
wtorek, 26 maja 2009 21:03

Chinese communications equipment maker Huawei Technologies is to set up manufacturing facilities in two locations in Hungary, creating about 700 jobs in the process. According to Világgazdaság recruitment for the facilities has already started, and Huawei is scheduled to hire 280 staff in 2009 and an additional 420 in 2010. The company plans to produce $800 million in equipment at the 20,000 square meters of production space this year and $1.1 billion in equipment next year.

więcej na: www.eetimes.eu

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Farnell - development platform for IEEE 802.15.4 application designers
wtorek, 26 maja 2009 17:54

Offering an easy-to-use evaluation and development platform for IEEE 802.15.4 application designers, Microchip's PICDEM Z 2.4GHz demonstration kit is now available from FARNELL. The kit includes Microchip's MRF24J40 transceiver and PIC18 high-performance microcontroller family. It also includes complete hardware, software source code and PCB layout files needed to rapidly prototype WIRELESS products.

więcej na: www.electropages.com

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Scaleo chip introduces 32-bit microcontroller
wtorek, 26 maja 2009 16:18

Scaleo chip introduces easyBCU, new highly-integrated and powerful 32-bit Flash microcontroller family for next-generation car body electronics. Thanks to an extended operating temperature range from - 40 degrees C to + 125 degrees the series targets ECUs located whether in the vehicle cabin or under the hood. Addressing a wide range of car body control applications including Gateway, Door Control Unit, Seat Control Unit, Smart junction box, HVAC (Heating Ventilating and Air Conditioning) systems, the easyBCU™ series offers high scalability features to fully match the overall applications requirements.

więcej na: www.design-reuse.com

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IBM partners with Bulgaria on nanotechnology research
wtorek, 26 maja 2009 15:01

Information Technology giant IBM Corp. and the Bulgarian government have announced the signing of an agreement for cooperation in the area of nanoscience. The agreement covers cooperation between IBM and the Bulgarian government and ways to encourage industry, universities and the Bulgarian Academy of Science to work together in the field of nanoscience. In a separate commercial agreement, IBM consultants will help the Bulgarian government establish a nanotechnology research facility.

więcej na: www.eetimes.com

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Ericsson claims first commercial 4G mobile deployment
wtorek, 26 maja 2009 13:25

Ericsson and TeliaSonera have rolled out what they claim is the the first commercial long-term Evolution (LTE) site in Stockholm, Sweden. LTE is the next generation of mobile phone technology, an enhancement of existing 3G, which will offer higher download speeds for services such as internet TV, mobile video blogging, on-line video games and the mobile office environment.

więcej na: www.electronicsweekly.com

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Infrared temperature sensors target demanding applications
wtorek, 26 maja 2009 12:03

A new line of non-contact infrared temperature sensors with 150C, 200C and 800C temperature ranges has been introduced by Variohm EuroSensor. Designed for demanding tyre, brake and exhaust temperature measurement in autosports, and also suitable for a wide range of applications throughout industry, the ETIS series has a 1000 G shock rating and is packaged in a lightweight and durable aluminium housing measuring just 20mm x 18mm x 12mm and weighing just 26 grams.

więcej na: www.electropages.com

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Grant Instruments Acquires Assets, IP of Accsense
wtorek, 26 maja 2009 10:45

Grant Instruments, has acquired the assets and intellectual property of California-based Accsense, Inc., a company that designs remote monitoring systems using self healing wireless mesh network technology. The Accsense self healing wireless mesh network solution measures a wide range of physical properties—almost anything that can be measured such as temperature, humidity, light, noise, vibration, wind speed, pH, pressure, flow, soil moisture, tank levels, gas concentration—and makes the real-time measurements available online via the world wide Web.

więcej na: www.sensorsmag.com

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Chinese thin film solar module producer focuses on the German market
wtorek, 26 maja 2009 09:30

ENN Solar Energy Co., Ltd, the subsidiary of China's biggest private energy provider, ENN Group, is launching new silicon thin film solar modules in the German market at InterSolar 2009 in Munich. The cost effective 5.7 m2 modules are produced using the SunFab Line supplied by Applied Materials. The Chinese company currently employs 250 people, 30 of them in Research & Development. Following Germany and Europe, ENN Solar will be launching in North America in July 2009.

więcej na: www.eetimes.com

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