Arduino Based BMP280 Pressure, Temperature and Altitude Measure



In this tutorial shows how to connect BMP280 barometric pressure ,temperature and altitude sensor interface to Arduino UNO board with 4 line LCD display. It is ideally used for environment-related applications where pressure is a very critical parameter to work with. It is further useful in drones where pressure, temperature, and altitude can be useful to monitor and make further observations.


Circuit Diagram