Description:
The Water Sensor Brick is specially designed for water detection applications. It can effectively sense rainfall, water levels, or detect liquid leakage. The sensor consists of three main parts: an electronic brick connector, a 1 MΩ pull-up resistor, and multiple bare conducting wires.
This sensor operates by exposing a series of conductive traces connected to ground and sensor traces. When water bridges the traces, it changes the electrical state, allowing the Arduino to detect water presence. You can use this sensor with both digital and analog I/O pins of Arduino boards, such as Arduino UNO, Mega2560, and ADK.
The sensor features high sensitivity, low power consumption, and converts water contact into an analog signal, making it easy to integrate into alarm and detection systems for various applications.
Working Voltage: 5V
Working Current: <20mA
Interface Type: Analog
Detection Area Size: 40mm × 16mm
Operating Temperature Range: 10°C to 30°C
Sensor Size: 65mm × 20mm × 8mm
Weight: 3g
Output Voltage Range: 0V to 4.2V
High Sensitivity: Quickly detects water presence
Low Power Consumption: Efficient design for long-term use
Arduino Compatible Interface: Easily connect to Arduino boards
Durable and Lightweight Design
S – Signal Output
+ – VCC (5V Power Supply)
- – GND (Ground)
Rainfall Detection Systems
Water Level Monitoring
Liquid Leakage Detection
Tank Overflow Alarms
DIY Water Detection Projects
1 x High Sensitivity Water Sensor Brick
Product details, specifications, and colors may change from time to time without prior notice depending on batch updates or improvements.
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