Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

Seeed Studioが開発する電子工作システム「Grove」に対応した水位センサーモジュール。対応プラットフォームはArduino で、販売価格は税抜870円。 静電容量式のセンサーを搭載しており、最大10cmの水位を検出可能。動作温度範囲は-40度～105度で、測定精度は±5mm。

This project is a real-time dam water level monitoring and alert system designed to enhance safety, efficiency, and sustainability in water resource management. It is built using an Arduino Uno, an HC ...

Watering the garden is important to do regularly if you want your plants to thrive. [Nikodem Bartnik] built a system to handle it for him, keeping his garden on the grow. The system has an Arduino ...