Iqua Ltd. of Oak Park, CA has produced a solar-powered Bluetooth wireless headset for the U.S. market following its launch of the Iqua Vogue in Europe last year. The Iqua Sun uses the Vogue technology, which incorporates a photovoltaic cell that takes advantage of any available light — outdoors and indoors — to extend talk and standby times. “The response around the globe has been very positive, both in terms of environmental innovation and solid performance,” says Juha Reima, Iqua’s CEO. “Unfortunately, we’ve only been able to supply the European market until now.” Iqua recently added capacity in order to support the introduction of the Sun to North America.
The Iqua Sun uses the Vogue technology, which incorporates a photovoltaic cell that takes advantage of any available light.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
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