It looks like machine vision systems became even more popular last year. The North American machine vision market grew 14.4 percent to more than $1,517 million, according to the Quarterly Machine Vision Report from Vision Systems International (VSI). Nello Zuech, VSI's president, attributes a big chunk of that growth to application-specific "turnkey" systems, particularly those used in semiconductor manufacturing. "Capital spending in the semiconductor market grew about 20 percent last year, and machine vision sales into that market grew proportionally," Zuech says, adding that semiconductor manufacturing typically accounts for 20 to 25 percent of the total machine vision market. The market for configurable, general-purpose machine vision products grew by a smaller amount last year–by 4.6 percent to $331.7 million. Looking ahead to this year, Zuech expects that capital spending in semiconductor, automotive and other key industries won't be high enough to drive any additional machine vision growth in North America. "The market will most likely be flat in 2007, which isn't so bad given that 2006 was a really good year," he says.
The company says it anticipates high-definition video for home security and other uses will be the next mature technology integrated into the IoT domain, hence the introduction of its MatrixCam devkit.
Siemens and Georgia Institute of Technology are partnering to address limitations in the current additive manufacturing design-to-production chain in an applied research project as part of the federally backed America Makes program.
Independent science safety company Underwriters Laboratories is providing new guidance for manufacturers about how to follow the latest IEC standards for implementing safety features in programmable logic controllers.
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