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 ...

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 ...

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 system demonstrates water level and temperature monitoring on a 10.92cm (4.3-inch) TFT LCD using graphics and colour-changing animation of water filling a tank, along with a rising temperature ...

[Bob] was having trouble keeping up with his water troughs. He had to constantly check them to make sure they weren’t empty, and he always found that the water level was lower than he thought. He ...