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Rain and Water Level Detection Sensor Module is a liquid presence and surface moisture sensor designed to detect rainfall, water contact, and rising water levels in DIY electronics and automation projects. Ideal for Arduino, Raspberry Pi, and ESP32 development, it helps trigger alerts, shutoffs, pumps, or environmental monitoring when water is present on the sensing area. Use it for rain alarms, leak detection, tank level sensing, smart irrigation, weather stations, robotics, and home automation where simple, fast water detection is needed. A practical choice for tank monitoring, leak alarms, flood warning, smart irrigation, greenhouse control, and fast prototyping.
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🇺🇸 Ship from USA · On Agora since 2025
$6.49