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News, views and in-depth coverage of test & measurement, including sensors and metrology.

CMMs: A Machining Accuracy Possibility

Coordinate measuring machines (CMMs) are devices that use physical contact or, increasingly, laser scanners or other touchless techniques, to precisely create a digital map of the outside of an object.

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Supervised Machine Learning

Clarifai’s machine learning-based image-recognition tool can learn to recognize particular groups of objects, such as Adidas sneakers. Image courtesy of Clarifai.

Many of the old rules that guided software development do not apply to the testing of machine-learning algorithms.

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Tektronix Unveils Mixed Signal Oscilloscope

New 5 Series MSO offers four, six or eight channels with FlexChannel technology, HD capacitive touch display, advanced UI and optional Windows OS.

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