Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...

An earlier version of this automatic gateman system, built around a camera-based design, was published on the Electronics For ...

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We've tested hundreds of smart home products in more than 20 categories to help determine which ones are best for every room in (and out of) the house. I'm PCMag's managing editor for consumer ...

A set of 3-D-printed lenses that are smaller than a grain of sand but can mimic eagle-eye vision came about thanks to a chance discussion with a colleague and the freedom to pursue scientific ...