| 摘要 |
PURPOSE: An apparatus for measuring the minute amount of rainwater is provided to develop study to solid rainwater by observing the generation, the growth, and the extinction of dew and frost and measuring the amounts of the dew and the frost. CONSTITUTION: An apparatus for measuring the minute amount of rainwater includes a water receiving plate(110), a detection cover(114), an image taking unit(150), and a controlling part(160). The water receiving plate receives rainwater. The detection cover is attached on the upper side of the water receiving plate. The image taking unit is installed at the upper side of the water receiving plate. The image taking unit takes images with respect to rainwater on the detection cover. The controlling part calculates the amount of the rainwater based on the taken images. The apparatus further includes a dew and frost piece(120) which induces the generation of dew and frost.
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