Many types of laser diodes (LDs) were displayed at OPIE’15, which took place last month in Yokohama, Japan. LD can be classified into gas laser, YAG lasers, semiconductor lasers, quantum cascade lasers and others.
France-based car maker Peugeot unveiled a new concept car, the Peugeot RCZ Vision, building on the company's 2009-2015 RCZ coupe - with a host of new technologies.
The RCZ Vision, build on Stellantis' STLA One architecture, is an ele... READ
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