BMP 280 Sensor Interfacing with Thingspeak Web Server using ESP32

Aim

To get the temperature, pressure and altitude readings from the thingspeak web server using BMP280 Sensor & ESP32.

Materials Required

  1. ESP32-2
  2. Micro USB Cable
  3. BMP 280 Sensor – 1
  4. Several Jumper Wires

Wiring Diagram

Desired Outcome

When we connect the ESP32 with WiFi, Temperature, Pressure, Altitude readings will be displayed in the thingspeak web server.



Click here to Know more
Tags: