Smart Home Alert System with SMS | Motion, Fire, Gas & Rain Detection | ESP32 + GSM

Learn how to make a smart home security and automation system using ESP32, GSM (SIM900A), and various sensors. This DIY project sends SMS alerts to your phone when:

🔥 Fire is detected (Flame sensor)

💨 Gas is detected (MQ2 sensor)

🚶 Motion is detected (PIR sensor)

🌧️ Rain is detected, and a servo motor automatically moves the cloth to a safe side!

💡 Features:

Real-time SMS alerts using SIM900A GSM module

Fully automatic rain protection system

Ideal for DIY home automation and IoT beginners

📦 Components used:

ESP32

SIM900A GSM Module

Flame Sensor

PIR Motion Sensor

MQ2 Gas Sensor

Rain Sensor

Servo Motor

Jumper Wires

Power Supply

👉 Watch till the end to see the full working demo with SMS alerts!



📲 Don’t forget to Like, Subscribe, and Comment



📥 Download Circuit Diagram & Code: https://drive.google.com/drive/folder...




More Arduino & ESP32 Related Projects

Press Button to Make a Call | SIM900A GSM Module with Arduino | Simple Project    • Press Button to Make a Call | SIM900A  int...  
Fire Detected! SMS & Call Alert System using Arduino & GSM SIM900A | Arduimo Project Full Tutorial
   • Fire Detected! SMS & Call Alert System usi...  
RFID SIM800L GSM Module Project | Wrong Card Call Alert | Arduino Based Security System    • RFID SIM800L GSM Module Project | Wrong Ca...  
📞 Call Alert When Motion is Detected | PIR Motion Sensor + SIM800L + Arduino Uno    • 📞 Call Alert When Motion is Detected | PIR...  
Motion Activated Audio Alert | PIR Sensor with WTV020 MP3 Player | Arduino project    • Motion Activated Audio Alert | PIR Sensor ...  
RFID and Keypad Password-Based Door Lock System | Arduino Mega Project Tutorial • RFID and Keypad Password-Based Door L...
How to make RFID Door Lock using Arduino Nano | RFID Project | DIY Ardunio project • How to make RFID Door Lock using Ardu...
Gesture Control Robot – Build a Robot Controlled by Your Hand Movements! • Gesture Control Robot – Build a Robot...
Control Robot With The Wave Of Your Hand! | Gesture Control Car • Control Robot With The Wave Of Your H...
smart home project using esp32, New inspire award science project | Rain protected washing clothes , how to send sms using gsm module. Rain 🌧️ Detection Based Clothes 👕 Collector System
flame sensor with arduino
motion detection alert with sms
gas leakage detection using mq2
automatic rain cloth protection system
servo motor automatic rain cover
sms alert home automation system
esp32 sms project
rain sensor with servo
smart home iot project
gsm module sms alert project
home automation in urdu
smart system with esp32 and gsm


#ktronic