{"product_id":"3pcs-raindrop-sensor-module-for-esp32-arduino-wire","title":"3Pcs Raindrop Sensor Module For ESP32 Arduino, Wired Rain Detector And Weather Moisture Monitor, Detects Falling Drops, 3.3V-5V Compatible, Maker Friendly Smart Rain Sensor Kit For DIY Projects","description":"\u003cdiv\u003eThree-Piece Raindrop Sensor Module for ESP32\/Arduino\u003cbr\u003e\n✔️ 3.3V-5V operation, ESP32\/Arduino compatible rain detector kit for DIY projects \u003cp\u003eA raindrop sensor module designed to detect falling raindrops, typically used in automotive, smart home, and meteorological projects to trigger actions or feedback.\u003c\/p\u003e \u003cp\u003e\n✅ Detects raindrops by resistance change between two electrodes\u003cbr\u003e\n✅ Operating voltage is 3.3V-5V for easy power options\u003cbr\u003e\n✅ Wired module with an ESP32 expansion board attachment for easy integration\u003cbr\u003e\n✅ Pack of 3 modules suitable for multiple sensing points in a project\u003cbr\u003e\n✅ Applications include car wiper control, smart home rain detection, and weather stations\u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is a raindrop sensor module used for in ESP32 Arduino projects?\nHere's a quick, practical breakdown of its use:\n- Detects rain by measuring resistance across two electrodes\n- Powered by 3.3V-5V and wired to ESP32\/Arduino\n- Comes in a 3-pack for multi-point sensing in complex setups\n- Handy for weather monitoring and rain-triggered automation\u003c\/p\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49134302724331,"sku":"VXB0GCD377HF","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61EJLU9Oh0L.jpg?v=1785575614","url":"https:\/\/vxb.com\/products\/3pcs-raindrop-sensor-module-for-esp32-arduino-wire","provider":"VXB Bearings","version":"1.0","type":"link"}