New digital temperature humidity sensor DHT11 has many advantages such as compactness, simple interface, fast response, and cheapness.

新型单总线数字温湿度传感器DHT11具有体积小巧、接口简单、响应速度快、性价比高等特点。

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All the electric components are electrically and seamlessly connected and integrated on a circuit board to form the integrated temperature-humidity sensor.

所有电气器件在一块电路板上采用电气无缝连接集成为一个温湿度一体式传感器。

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Last year Dr Smith and Alanson Sample, a researcher at the University of Washington in Seattle, powered a small humidity and temperature sensor using nothing more than the energy gleaned from a television station 4.1km (2.5 miles) away.

ECONOMIST: Monitor