{"product_id":"water-level-sensor-droplet-detection-module-arduino","title":"Water Level Sensor Droplet Detection Module – Arduino Compatible","description":"\u003ch2\u003eQuake Water Level Sensor \u0026amp; Droplet Detection Module\u003c\/h2\u003e\n\u003cp\u003eAccurately monitor water levels, detect droplets, and measure water depth with this versatile \u003cstrong\u003eQuake Water Level Sensor Module\u003c\/strong\u003e. Whether you're building a smart irrigation system, aquarium monitor, rain detector, or any DIY electronics project, this compact and reliable sensor module delivers consistent, real-time readings with ease.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Function Detection:\u003c\/strong\u003e Measures water level, detects water droplets, and monitors water depth — all in one compact module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Compatibility:\u003c\/strong\u003e Works seamlessly with Arduino, Raspberry Pi, and other popular microcontroller platforms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnalog \u0026amp; Digital Output:\u003c\/strong\u003e Provides both analog and digital signal output for flexible integration into your projects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Energy-efficient design makes it ideal for battery-powered and embedded applications.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Use:\u003c\/strong\u003e Simple 3-pin interface (VCC, GND, Signal) — plug in and start reading data within minutes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Corrosion-resistant sensing traces ensure long-lasting, reliable performance even with repeated water exposure.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Small form factor fits easily into enclosures and project builds of all sizes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3V – 5V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Analog and Digital\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensing Area:\u003c\/strong\u003e Parallel exposed copper traces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Platforms:\u003c\/strong\u003e Arduino, Raspberry Pi, ESP8266, ESP32, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSmart irrigation and plant watering systems\u003c\/li\u003e\n  \u003cli\u003eAquarium and fish tank water level monitoring\u003c\/li\u003e\n  \u003cli\u003eRain and weather detection systems\u003c\/li\u003e\n  \u003cli\u003eOverflow and leak detection alerts\u003c\/li\u003e\n  \u003cli\u003eDIY electronics and robotics projects\u003c\/li\u003e\n  \u003cli\u003eWater depth measurement in tanks or reservoirs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Water Level Sensor \/ Droplet Detection Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What voltage does the Quake Water Level Sensor Module operate at?\u003c\/h4\u003e\n\u003cp\u003eA: The water level sensor module operates at 3.3V to 5V DC, making it compatible with both 3.3V systems (like ESP8266 and Raspberry Pi) and 5V systems (like Arduino Uno). Simply connect VCC to your power rail, GND to ground, and the signal pin to an analog or digital input on your microcontroller.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this water level sensor module compatible with Arduino?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The Quake Water Level Sensor is fully compatible with Arduino, Raspberry Pi, ESP32, ESP8266, and most other popular microcontroller and single-board computer platforms. Its simple 3-pin connection makes it one of the easiest sensors to integrate into any DIY electronics project.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this sensor detect both water level depth and individual droplets?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. This module is designed as a multi-function sensor — it can detect the presence of water droplets on its surface, measure relative water depth based on how much of the sensing area is submerged, and monitor water levels in tanks, containers, or open environments. It outputs both analog and digital signals for versatile use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How durable is the sensor when used in water?\u003c\/h4\u003e\n\u003cp\u003eA: The sensing traces are designed to resist corrosion from repeated water exposure, ensuring reliable long-term performance. However, it is recommended that only the sensing portion of the board be submerged and that the electronic components remain above the waterline to maximize the module's lifespan.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What voltage does the Quake Water Level Sensor Module operate at?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The water level sensor module operates at 3.3V to 5V DC, making it compatible with both 3.3V systems (like ESP8266 and Raspberry Pi) and 5V systems (like Arduino Uno). Simply connect VCC to your power rail, GND to ground, and the signal pin to an analog or digital input on your microcontroller.\"}}, {\"@type\": \"Question\", \"name\": \"Is this water level sensor module compatible with Arduino?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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However, it is recommended that only the sensing portion of the board be submerged and that the electronic components remain above the waterline to maximize the module's lifespan.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Water Level Sensor Droplet Detection Module – Arduino Compatible\", \"item\": \"https:\/\/0dwbi8-fa.myshopify.com\/products\/water-level-sensor-droplet-detection-module-arduino\"}]}\u003c\/script\u003e","brand":"Quake","offers":[{"title":"China Mainland","offer_id":50287372730595,"sku":"200007763:201336100","price":33.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0820\/9439\/1523\/files\/Scb804c7e3004438bbaeac459353890b8z.webp?v=1790296181","url":"https:\/\/quakegoods.com\/products\/water-level-sensor-droplet-detection-module-arduino","provider":"Quake","version":"1.0","type":"link"}