This document describes an IOT-based indoor environment monitoring and control system. It discusses: 1) The system architecture uses various sensors to monitor indoor conditions and send data to a Raspberry Pi controller over I2C or serial ports. 2) The Raspberry Pi executes instructions to control hardware devices and interact with a server based on sensor readings. 3) The system was tested by monitoring temperature and detecting fires. It showed advantages like remote control, automatic adjustment, and scalability. Future work could expand functions and improve the interface and hardware/software.

1. “IOT based Indoor
Environment Monitoring And
Control System”
By
Mr. Lakade Salim Shabbir (TY Diploma)
Latthe Education Socity’s Polytechnic, Sangli
Department of Electronics and Telecommunication Engg.
Under Guidance
Prof. Bhise S. S. – HOD

2. Contents
 Introduction
Related information
System architecture
Function Introduction
Experiment & analysis
Advantages
Future scope
Conclusion

3. Introduction of IoT
Internet of Things, IoT, is an important part of the new
generation of information technology, have developed
rapidly both in theory and practice since proposed and
gradually derived many applications.

4. Definition
(1) The Internet of Things, also called The Internet of Objects,
refers to a wireless network between objects.
(2) By embedding short-range mobile transceivers into a wide
array of additional gadgets and everyday items, enabling new forms
of communication between people and things, and between things
themselves.

5. Introduction EMACS
Environment Monitoring And Control System
 In this application of IoT, a set of perfect intelligent indoor
EMACS after analysis of the existing system and studying the
technologies of IoT.
 This system uses various types of sensors to obtain environmental
information and passes this information to Raspberry pi through
I2C, serial port, GPIO hardware communication technology,
 Raspberry pi will control the hardware by executing the
instruction and interact with server

6. Continue…
Intelligent building developed model.
Intelligent management system prototype design.
Wireless sensor networks.
The design and implementation of smart home system.

7. System Architecture
 System overview
 System hardware design
 Raspberry pi
 Sensors
 Control equipment
 System software design.
(system structure)

8.  System software design
System architecture (Cont.)

9. Function Introduction
 User binding
 Check the indoor environment information
 Remote control
 Smart setting
 Remind of abnormality

10. Experimental Analysis
 Test equipment.
 Sensors
 Processor.
 Controllers
 Others.
Test items.
 Temperature monitoring and
control.
 Fire monitoring and alarm.
 Gating and security.
 Analysis of test result.

11. Advantage
 Friendly user interface which changes according to
environmental.
 Simple and compact structure, stable reliable.
 Automatic adjustment combined with remote control of user.
 High scalability. more sensors more data, better sensors better
control.

12. Future Scope
 We need to increase the system function to
effectively reflect the application value of the
system.
 Thus system interface needs to be further adjusted
later.
 We need to further develop hardware and software.

13. Conclusion
 Due to IoT, we can control the waste of manpower .
Indoor EMACS is the good solution to it. This system
is light weight, low cost and easy to expand. This
EMACS can be a good solution to the backwardness
of current room management, especially college
computer rooms, and provides a new application for
IoT.

14. References
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[3] M. N. Ismail, “Early Fire Detection: Development of Temperature Sensor
Device in Smart Home Monitoring Systems Using Mobile Phone”,
International Journal of Academic Research, vol. 4, no. 5,(2012),
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European Approach”, Proceedings of the 2014 IEEE/SICE International
Symposium on System Integration, 2014,pp.216-221
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ICITSI.2015, pp.1-6, November 2015
[8] Himanshu Verma, “Smart Home System Based on Internet of Things”,
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[9] 􀋈 Lianjin Guo 􀋈 Guosheng Wang 􀋈 “Design for Indoor Environment
Monitoring System based on Embedded System and Multi-sensor Data
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437-441, August 2010.
.
References