For [Jianjia Ma]’s QingStation, he decided to build another type of wind sensor: An ultrasonic anemometer. Ultrasonic anemometers have no moving parts but come at the cost of significantly more ...
The Artstor website will be retired on Aug 1st. Open: Science Museum Group Sir Francis Galton type hand anemometer,... Sir Francis Galton type hand anemometer, 1882-1894 [co54747] / Sir Francis Galton ...
To measure wind speed and direction, most people turn the traditional cup anemometer and wind vane. Another less-known method is to use an array of ultrasonic transducers, which doesn’t need any ...
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