New tool may yield smaller, faster optoelectronics


Related images(click to enlarge) The steady improvement in speed and power of modern electronics may soon hit the brakes unless new ways are found to pack more structures into microscopic spaces. Unfortunately, engineers are already…

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Robotics: Safety without protective barriers


Related images(click to enlarge) A robot carefully lifts and positions a heavy component while a worker welds light-weight aluminum components to a machine right next to it. Although such scenarios are visions of the future…

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