To improve the measuring accuracy of liquid level using the ultrasonic method in dynamically changed level case, an attractive ultrasonic method, named the liquid-level detection based on the multiple ...

Learn how to use a capacitive sensor and an Arduino to measure and display the level of liquid in a container. Follow the steps to make, calibrate, and test the circuit.

Ultrasonic liquid level measuring technology has been extensively applied in the industrial field, which is characterized by its high accuracy, strong ability of anti-electromagnetic interference and ...

ESP32 Water Monitoring System is an IoT based Liquid Level Monitoring system that has the mechanism to keep the user alerted in case of liquid overflow or when tank depletes. The water tanks can be ...

This is an Arduino-based Proximity Sensor circuit wired using the popular HC-SR04 Ultrasonic ranging module,used here for non-contact object detection purpose. The HC-SR04 module includes ultrasonic ...

The non-contact liquid level sensor uses the sensing capacitance of water to detect the presence of liquid approaching the sensor.

Arduino---Joystick-Controlled-Servo-with-Ultrasonic-Object-Detection This project combines a joystick, servo motor, ultrasonic sensor, two LEDs, and a buzzer to create an interactive object detection ...

SST Sensing has partnered with Sparkfun to develop a simple to implement solution for single point liquid detection using infrared technology. The solution comprises an Optomax Digital liquid level ...