Raindrop sensor
A raindrop sensor and frame cover technology, applied in the field of sensors, can solve problems such as windows being closed
Pending Publication Date: 2022-02-22
宁惠贤
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Abstract
The inventin discloses a raindrop sensor. The raindrop sensor comprises a lattice-shaped frame cover, a circuit board of a strip-shaped circuit line in the frame cover, a compression spring and a water absorption plate on a lower side face of the frame cover. The raindrop sensor is advantaged in that a raindrop switch-on electric signal can be well sensed in rainy days, and the electric signal can be timely switched off when the rain stops.
Application Domain
Power-operated mechanismWater resource assessment +2
Technology Topic
MeteorologyAtmospheric sciences +2
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