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 is a custom firmware for Wemos D1 (Arduino, esp8266) to act as a water level sensor with a web UI and HTTP API to access current readings.

An Arduino-based water level monitoring and alert system designed for water tanks. This system helps people easily track water levels in real-time and receive alerts when the tank is low or full — ...

If you're looking for ways to use less water, Instructables user tamberg developed a DIY water faucet sensor that shows you when you've used up a liter. Using an Arduino, flow sensor, and colored LEDs ...

Abstract: The water level indicator project utilizes an Arduino Uno microcontroller, an LCD display, and a Bluetooth module to provide an efficient solution for monitoring water levels and controlling ...

The DCH-S1621KT is a two-piece system that comes with a plug-in water sensor hub (DCH-S162) and a battery-powered, long-range water sensor node (DCH-S163). You can get a pack of three additional ...

Whether you're a new plant parent or have been tending to an expansive collection for years, chances are you struggle to keep up with a regular watering schedule. Oftentimes, it isn't as ...

Abstract: We connected $\mathbf{p H}$ sensor and solar cell into Arduino Board to control data transmission via red laser communication or popular known as visible light communication (VLC). The ...