Arduino Based Home Automation (2003) (1003018)
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This document describes an Arduino-based home automation system that allows control of home appliances both from within the home and remotely using GSM technology. The system uses various sensors like IR sensors, temperature sensors, and PIR motion sensors connected to an Arduino board to monitor visitors, temperature, and detect motion. Appliances can be controlled through the Arduino using a relay module. A LCD display and GSM shield allow checking sensor readings and controlling appliances remotely through text messages. The system provides facilities for automation, temperature monitoring, intruder detection and allows remote control and monitoring of the home.
Arduino Based Home Automation (2003) (1003018)
- 1. Arduino Based Home Automation System Submitted By Rappy Saha Roll: 1003018 Supervised By Dr. Mohammad Shaifur Rahman Professor, Department of Electrical & Electronic Engineering, Khulna University of Engineering and Technology, Khulna, Bangladesh.
- 2. Introduction Hardware Description Project Implementation Result and Discussion Conclusion and Future Work 1
- 3. WHAT IS HOME AUTOMATION?? 2
- 4. 3
- 5. HOME AUTOMATION Facilities Included In The Project: 4
- 6. Block Diagram : IR sensor Temperature sensor PIR motion Sensor ARDUINO UNO Display Module GSM Shield Buzzer AC load control 5
- 7. Arduino: Arduino is open source platform in both software and hardware, so it is easy to configure and understand. 6
- 8. IR Sensors: An infrared (IR) sensor is an electronic device that radiates or locates infrared radiation to sense some part of its surroundings. They are undetectable to human eyes. 7
- 10. PIR Motion Sensors: Moving objects of similar temperature to the background but different surface characteristics may also have a different infrared emission pattern, and thus sometimes trigger the detector. 9
- 11. Display Modules: LCD (20×4) 2.4 inch TFT shield 10
- 12. Relay Module: 3 channel 5V relay has been used to control AC load. As there are 3 channel so 3 AC load can control. 11
- 13. Wireless Control Technology: Bluetooth Module: HC-06 Bluetooth Module Base plate Part of Module 12
- 14. GSM Shield: GSM is a cellular network, which means that cell phones connect to it by searching for cells in the immediate vicinity. 13
- 15. IR Sensors with Arduino: For implementing visitor counter. 14
- 16. Time of timer 1> Time of timer 2, then the Arduino will sense the IN case. Time of timer 2> Time of timer 1, then the Arduino will sense the OUT case. 15
- 17. Temperature Sensors with Arduino: For sensing temperature of the room. 16
- 18. PIR Sensors with Arduino: PIR Sensor Buzzer For detecting motion. 17
- 19. LCD (20×4) with Arduino: 18
- 20. Relay Module with Arduino: 6 For controlling AC load by Arduino . 19
- 21. GSM Shield with Arduino: The peak current of the SIM900 module may reach up to 2A. External power supply via the barrel connector is recommended because it provides sufficient power to the shield. Without the external power supply, the SIM900 module may lock up or suffer from unexpected reset. 20
- 22. Practical View: Automation part of the project. 21
- 23. Remote control part of the project The room temperature is 40.57 degree Celsius 22
- 24. Message view of the project 23
- 25. Conclusion: The thesis is studied about sophisticated control over home appliances from home as well as from outside using GSM technique. A system is developed to integrate different facilities such as visitor counter, light-fan automation, temperature monitoring, and intruder alarm with a unique controller device named Arduino UNO. 24
- 26. Instead of IR sensor of short range long range IR sensor can use which make the project more flexible. Variation of fan speed with temperature can be done. Integrate the whole project with one Arduino. Also add the fire alarm and intruder alarm facilities. Make remote control of home load with 3G network along with the integration of mobile apps to make it usable in the smart phone. Future Work: 25