The output voltage offset of the sensor is 0.5V (norminal). However, due to the zero-drifting of the internal circuit, the no-load output voltage is not exactly 0.5V.

This project pairs a pressure transducer with 2 microcontrollers which read and publish the water pressure periodically to an mqtt server. Why 2 microcontrollers? Because the pressure transducers I ...

BMP280 Pressure Sensor with Arduino UNO – Connection Diagram. Now that we completely understand how the BMP280 Sensor works we can connect all the required wires to the Arduino UNO board, and in this ...

It runs on an Arduino MEGA 2560 PRO (or similar microcontroller) and supports a wide array of additional hardware including pressure transducer, water level sensor, flow meter, OLED display, and more.

Arduino Water Level Sensor Circuit – Connection Diagram. Now that we completely understand how the water level sensor works, ... Ultrasonic, Frequency, Guided wave GWR, and Pressure transducers. Each ...

The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...

Water and energy are two critical issues in the global sustainable development of this new century. The proposed design is a very simple implementation with low cost, which automated the water pump ...

The paper describes the automatic irrigation system using the Arduino microcontroller with grove moisture sensor and water flow sensor. The communication will be established using the Zigbee protocol ...