Author: Josan-Gulica Stela

This project aims to identify if somebody is moving inside a room.

The components used for the project were the following:

• ESP32 Dev Board
• HC-SR04 Ultrasonic Sensor
• PIR Motion Sensor
• Wires

The electronic schema:

Used Libraries:

#include <WiFi.h>
#include <ESPAsyncWebServer.h>
#include <Firebase_ESP_Client.h>
#include <ESP_Mail_Client.h>

Set-ups:

• Firebase
• WiFi
• AsyncWebServer
• ESP_Mail_Client

Work process: The motion sensor is activated and if it detects something, then the input values are read from the distance sensor and are sent to the web page and also the Firebase. An email is sent to a user saying that a motion was detected.

https://drive.google.com/file/d/1YmhOn_jyhwRgRln94A_p71zc9bTGYsNK/view?usp=sharing

Git Project:https://github.com/stelajg/IoT-project/blob/main/sketch_jun1a.ino

https://randomnerdtutorials.com/esp32-send-email-smtp-server-arduino-ide/#:~:text=In%20the%20Select%20app%20field,or%20ESP8266%20to%20send%20emails.

https://randomnerdtutorials.com/esp32-hc-sr04-ultrasonic-arduino/

https://randomnerdtutorials.com/esp32-ds18b20-temperature-arduino-ide/

https://www.electronicwings.com/esp32/pir-sensor-interfacing-with-esp32

https://randomnerdtutorials.com/esp32-firebase-realtime-database