I Ran 30 Miles Testing 5 Smartwatches to Find Out Which One You Can Actually Trust ...
Wealthy Driver on MSN
How self-driving cars actually work
Self-driving cars often seem like something pulled straight from science fiction. The idea that a vehicle can steer, brake, ...
Existing defect detection tools using ultrasound rely on phased array ultrasound. In this method, many transducers are pointed in the same direction to generate an image of that specific area. This ...
Sensors have been installed at Manresa Island, the Maritime Aquarium and Sheffield Island to monitor Norwalk Harbor.
Abstract: The stress field of steel members in service is unevenly distributed under complicated loads. The existing single-path ultrasonic (SPU) sensors can only measure stress in a single ...
Our students are coming of age in a world that demands global competency. From economic interdependence to the accelerating effects of climate change and mass migration, students need to develop the ...
Abstract: A hydrogen gas sensor based on peak-delay measurement of ultrasonic time-of-flight (TOF) is reported. The sensor integrates a time-to-digital converter (TDC), a pair of 200 kHz ultrasonic ...
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