Keyestudio EASY plug Water Level Sensor Module for Arduino STEAM

This sensor is easy-to-use, portable and particularly designed to identify and detect water level and water drop.
It can measure the volume of water drop and water quantity through an array of traces of exposed parallel line.
This sensor is small and equipped with the following features:

• smooth conversion between water quantity and analog quantity;
• strong flexibility, outputting analog value;
• low power consumption and high sensitivity;
• directly connected to microprocessor or other logic circuits, suitable for a variety of development boards and controllers such as Arduino controller, STC single-chip microcomputer, AVR single-chip microcomputer, etc.