Shenzhen Shanhai Technology Ltd.
Shenzhen Shanhai Technology Ltd. Professional GSM GPRS modem and module GPS module manufacture. We supply high quality products, competitive price, and 5 star customer service
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Arduino Electronic Water Sensor
Water Sensor humidity way to detect moisture sensor, and Arduino, xbee sensor expansion board V5 with, you can detect there is there is no rain.
Sensor placed outdoors when the rain dripping on the petal-shaped detection surface, the humidity will increase the attendant voltage rise, the Arduino will tell what the weather, coupled with an MP3 module, then it can be achieved in the Westward Journey classic plot, the monk: "the rain it! quickly pick up their clothes!"
Tips: do sealed glass adhesive or hot melt adhesive prior to application components and plug part marked.
Product Specifications
(1) analog sensors
(2) Output voltage range: 0 ~~ 4.5V (5V power supply); 0 to 3.0V (3.3V power supply)
(3) Module size: 20X30mm