Gsm Based Weather Monitoring System Using Arduino

DOWNLOAD ABSTRACT

AIM:

Design and development of GSM based Weather Monitoring System using Arduino

PURPOSE:

Weather is very important for humans and our responsibility is to protect it. By monitoring weather we can protect it. Wireless (GSM) weather monitoring is very useful to monitor from remote location. So that here we proposed GSM based weather monitoring system using Arduino.

DESCRIPTION:

This project includes GSM (Sim800C) module, which is connected to Arduino through UART interface. LM35 (Temperature Sensor), MQ2 ( CO level), Humidity and LDR sensors are connected to Arduino through Analog and Digital IO pins. For basic Weather monitoring these parameters are primary necessities.

WORKING:

Arduino continuously read all these sensors data. Always update on LCD. For every specific time interval (like 1 min), all sensors data transmitted to mobile as SMS through GSM module. If any abnormal conditions occur then buzzer sound will come. We can get sensors data at any time based to request SMS to Arduino.

TECHNICAL SPECIFICATIONS:

HARDWARE:

Microcontroller                           :           Arduino Uno

Crystal                                           :           16 MHz

LCD                                                :          16X2 LCD

GSM                                               :          SIM800C

Buzzer                                           :           5V DC

Temperature/Hum Sensor       :          DHT11

CO Sensor                                     :          Mq2

Light Sensor                                  :          LDR

Power Source                                :           12v 2 amp Adaptor

SOFTWARE:

Arduino IDE

Proteus based circuit diagram

APPLICATIONS:

• Weather Stations
• Climate Monitoring
• Agri Sector

INTERFACES COVERD:

• We have covered GSM (SIM800C) module interfacing
• DHT11 (Temp/Hum Sensor) and CO sensor (MQ2) Sensor interfacing