{"product_id":"intelligent-rain-detection-module","title":"Intelligent Rain Detection Module","description":"\u003cp\u003eThis smart rain sensor detects rainfall on a glass surface and returns rain information (no rain, light rain, moderate rain, or heavy rain) to a microcontroller or other host.\u003c\/p\u003e\n\u003cp\u003eThe sensor achieves\u003cstrong\u003e accurate real-time rainfall detection\u003c\/strong\u003e in any rainfall environment, and its built-in optical algorithm can intelligently filter ambient factors like sunlight, dust, leaves, etc., to ensure precise rainfall data collection in complex conditions. It can detect light, moderate or heavy rain.\u003c\/p\u003e\n\u003cp\u003eModules like this are commonly used in cars to detect rainfall on the surface of windshield glass and send rainfall information (no rain, light rain, moderate rain, and heavy rain) to a microcontroller or other host. The host can then control wipers to get rid of the raindrops on the windshield to ensure a clear view in rainy conditions. This could also be useful for doors or windows in smart homes, or wipers on outdoor security or nature cameras.\u003c\/p\u003e\n\u003cp\u003eThe small (12mm diameter) sensor can be easily embedded in projects even with strict space limits like box cameras and speed dome cameras.\u003c\/p\u003e\n\u003cp\u003eExtra functions include \u003cstrong\u003eambient light detection\u003c\/strong\u003e and \u003cstrong\u003einternal device temperature detection\u003c\/strong\u003e. With the combination of rainfall, ambient light and internal temperature data, users can build smart, comprehensive, and cost-effective rainfall detection applications. The sensor also supports \u003cstrong\u003erainfall sensitivity adjustment\u003c\/strong\u003e for use in different rainfall and environment, and has a \u003cstrong\u003elow power mode\u003c\/strong\u003e that reduces power consumption, greatly extending module service life.\u003c\/p\u003e\n\u003ch2\u003eFEATURES\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCan achieve accurate real-time rainfall detection in any rainfall environment\u003c\/li\u003e\n\u003cli\u003eEquipped with functions like ambient light detection and temperature detection\u003c\/li\u003e\n\u003cli\u003eSupports rainfall detection sensitivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAPPLICATIONS\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSecurity monitoring\u003c\/li\u003e\n\u003cli\u003eSmart home\u003c\/li\u003e\n\u003cli\u003eSmart agriculture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSPECIFICATION\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication:\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication Rate:\u003c\/td\u003e\n\u003ctd\u003e115200 bps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage:\u003c\/td\u003e\n\u003ctd\u003e3.3V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Current:\u003c\/td\u003e\n\u003ctd\u003e＜50mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range:\u003c\/td\u003e\n\u003ctd\u003e-40℃~85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension:\u003c\/td\u003e\n\u003ctd\u003ediameter about 12.5±0.15mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eSHIPPING LIST\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIntelligent Rain Detection Module x1\u003c\/li\u003e\n\u003cli\u003eAdapter Cable x1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":40288346275923,"sku":"SEN0545","price":27.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/products\/SEN0545.jpg?v=1662994009","url":"https:\/\/shop.pimoroni.com\/en-eu\/products\/intelligent-rain-detection-module","provider":"Pimoroni Ltd","version":"1.0","type":"link"}