Conclusion This project demonstrated the feasibility of a capacitive water level sensor using simple and affordable components. The Arduino-based solution is accurate and can be customized for various ...

Abstract: There are a lot of application requirements for liquid level measurement in engineering. At present, the formula of regular or uniform field is used in the calculation of the corresponding ...

LEDs on the Arduino can be programmed to indicate if the sensor is or isn’t immersed by the liquid to determine liquid levels. The devices are compact, allowing them to be deployed within constrained ...

When the variation exceeds a threshold value, it means the liquid level reaches the sensing point. Connection with Arduino: The connections to Arduino are rather simple, if it detects some output the ...

The CAP-100 Series capacitive liquid-level sensors provide accurate level sensing through the walls of plastic, glass, and fiberglass bottles. The sensors are suitable for medical applications ...

CARLO GAVAZZI is proud to announce the launch of the new CD34 Series liquid level capacitive sensors. The CD34 Series is designed to detect water-based liquids through non-metallic walls, i.e. plastic ...

A sensor array has been developed for use with laboratory automation to permit closed-loop control of liquid levels in a multiwell microplate geometry. We extended a simple electrical model for ...