Smart Enviroment Monitoring System

What is this project about?

This is an IOT based smart Environment Monitoring System that can track real time temperature/humidity and forward it to our mobile application through blynk server, besides it can sense existing flame and activates the fire alarm meanwhile keeps sending us realtime fire alerts through email and notification until the blaze eliminates.

Objective

The main objective of this project is to develop a smart environment monitoring system using a Node MCU board with Internet being remotely controlled by any Android OS smart phone. As technology is advancing so houses are also getting smarter.. Along with this we can get immediate notification if our environment catches fire. Humidity and temperature of our environment can be seen in our mobile phone through IOT.

Design

In order to achieve this, a IOT module is interfaced to the Node MCU board at the receiver end while on the transmitter end a GUI application on the cell phone sends ON/OFF commands to the receiver where loads are connected. A flame sensor is used for fire detection. DHT11 sensor is used for measuring temperature and humidity of our environment. Output of all above described sensor is feed to the Node MCU module and Node MCU module send the sensed data to my mobile phone through blynk application.

Requirements:

Hardware requirements

  • 5V POWER SUPPLY(MOBILE CHARGE/USB PORT)
  • USB TO MINI USB DATA CABLE
  • FLAME SENSOR
  • DHT11 SENSOR
  • NODE MCU
  • FEMALE TO FEMALE CONNECTING WIRE
  • PLY COVER
  • BUZZER

Software requirements

  • ARDUINO IDE
  • USB TO SERIAL DRIVER
  • ESP8266 BORAD DRIVER
  • ESP8266 LIBRARY
  • EMBEDDED C
  • SOURCE CODE

Advantages:-

  • Fully automatic no human interface is there.
  • Our environment becomes fully secure
  • Fire alarm on IOT
  • Low cost investment