Solar Energy Car | Solar Electric Car

A solar vehicle is an electric vehicle powered by a type of renewable energy, by solar energy obtained from solar panels on the surface (generally, the roof) of the vehicle. Photovoltaic (PV) cells convert the Sun's energy directly into electrical energy. Solar vehicles are not practical day-to-day transportation devices at present, but are primarily demonstration vehicles and engineering exercises, often sponsored by government agencies.Solar cars combine technology typically used in the aerospace,...

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review Iphone 3gs

Apple has reveal a new iPhone with an improve camera, better battery life and more memory, and cut the price of the iPhone 3G immediately. The iPhone 3GS will launch on 19th June in the US and the UK, where exclusive carrier O2 will charge GBP 440.40 for 16GB and GBP 538.30 for 32GB pay-and-go models. Monthly plans lock you in for 18 or 24 months and reduce the price of the hardware accordingly. The existing 8GB iPhone 3G will now be sold for GBP 342.50 on pay-and-go and under GBP 100 on the two...

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AMD Opteron Processor

The Opteron is AMD's x86 server processor line, and was the first processor to implement the AMD64 instruction set architecture (known generically as x86-64). It was released on April 22, 2003 with the SledgeHammer core (K8) and was intended to compete in the server/workstation market, particularly in the same segment as the Intel Xeon processor. Processors based on the AMD K10 microarchitecture (codenamed Barcelona) were announced on September 10, 2007 featuring a new quad core configuration.Professionals...

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