Sarnoff Corp. (Princeton, NJ) hopes that its new image sensor, based on a complementary metal oxide semiconductor (CMOS) technology, will make the digital camera as inexpensive as a computer mouse and just as common. The CMOS active pixel sensor delivers nearly 100X the dynamic range of a standard charge-coupled device (CCD) sensor, at comparable resolutions. Exposure is controlled without a mechanical irisand the on-board electronics eliminate the need for external analog-to-digital converters required in CCD-based cameras. Sarnoff will license the technology to camera makers and provide engineering support to modify the design for specific camera applications. The company predicts that eventual unit costs for the chips could be in the $6 to$10 range. Demonstrators of the technology are now available. For more information, contact Tom Lento, Sarnoff Corporation, CN 5300, Princeton, NJ 08543-5300; ph: (609)734-3178; FAX: (609)734-2040; e-mail: email@example.com.
Samsung's Galaxy line of smartphones used to fare quite well in the repairability department, but last year's flagship S5 model took a tumble, scoring a meh-inducing 5/10. Will the newly redesigned S6 lead us back into star-studded territory, or will we sink further into the depths of a repairability black hole?
In 2003, the world contained just over 500 million Internet-connected devices. By 2010, this figure had risen to 12.5 billion connected objects, almost six devices per individual with access to the Internet. Now, as we move into 2015, the number of connected 'things' is expected to reach 25 billion, ultimately edging toward 50 billion by the end of the decade.
NASA engineer Brian Trease studied abroad in Japan as a high school student and used to fold fast-food wrappers into cranes using origami techniques he learned in library books. Inspired by this, he began to imagine that origami could be applied to building spacecraft components, particularly solar panels that could one day send solar power from space to be used on earth.
Biomedical engineering is one of the fastest growing engineering fields; from medical devices and pharmaceuticals to more cutting-edge areas like tissue, genetic, and neural engineering, US biomedical engineers (BMEs) boast salaries nearly double the annual mean wage and have faster than average job growth.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.