Abstract: We propose a one-millimeter-scale linear ultrasonic motor and its feedback control system with a Hall sensor. The size of the stator measures 1.6 mm in height, 1.6 mm in width, and 0.3 mm in ...
A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...
A guide for engineers balancing performance, reliability, and manufacturability across today’s smart systems By Barry Brents, ...
The air quality monitors, made by PurpleAir, only require an electrical power outlets and access to wifi, said Land Use ...
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