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Zigbee Home Automation: Bachelor of Technology IN Electronics and Communication Engineering

This document describes a Zigbee home automation project carried out by students at Bhimavaram Institute of Engineering and Technology. The project involved developing a home automation system using a Zigbee module and 8051 microcontroller. It was done in collaboration with Unique Embedded Technologies. The project report includes the circuit diagram, description of components like the 8051, Zigbee module, LCD display, and MAX232. It also discusses the development process using Kiel software and the students' contributions, which included the hardware kit, source code, results, applications, and scope for future enhancements.

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Jyothi Poorna
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61 views6 pages

Zigbee Home Automation: Bachelor of Technology IN Electronics and Communication Engineering

This document describes a Zigbee home automation project carried out by students at Bhimavaram Institute of Engineering and Technology. The project involved developing a home automation system using a Zigbee module and 8051 microcontroller. It was done in collaboration with Unique Embedded Technologies. The project report includes the circuit diagram, description of components like the 8051, Zigbee module, LCD display, and MAX232. It also discusses the development process using Kiel software and the students' contributions, which included the hardware kit, source code, results, applications, and scope for future enhancements.

Uploaded by

Jyothi Poorna
Copyright
© Attribution Non-Commercial (BY-NC)
We take content rights seriously. If you suspect this is your content, claim it here.
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Download as DOCX, PDF, TXT or read online on Scribd
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ZIGBEE HOME AUTOMATION

The mini project report submitted in the partial fulfillment of


requirement for the award of

BACHELOR OF TECHNOLOGY
IN
ELECTRONICS AND COMMUNICATION ENGINEERING

Under the Esteemed Guidance of


Sir. P. MURALI KRISHNA
Submitted By

MANTENA RENUKA SWATHI (07AP1A0439)

DEPARTEMENT OF ELECTRONICS& COMMUNICATION ENGINEERING


BHIMAVARAM INSTITUTE OF ENGINEERING & TECHNOLOGY
( AFFILIATTED TO JNTU, KAKINADA,AP)
PENNADA, BHIMAVARAM-534 243
2011
Unique Embedded Technologies
#P.No:43,Bharat nagar Colony, Hyderabad-500018
Andhra Pradesh.

CERTIFICATE

This is to certify that the Industri Orented Mini Project titled “ZIGBEE HOME
AUTOMATION” Has been carried out by the B.Tech students of Electronics &
Communication Engineering from BHIMAVARAM INSTITUTE OF ENGINEERING &
TECHNOLOGY.They have carried out this project in collaboration with “UNIQUE
EMBEDDED TECHNOLOGIES”, Hyderabad.

The students details are furnished below.

Name Reg. No:


M.RENUKA SWATHI 07AP1A0439

K.NAGA RAMYA 07AP1A0428

P.N.SWAMY 08AP5A0406

V.RAMESH 08AP5A0403

Project Guide Project-Trainer HOD, ECE


ACKNOWLEDGEMENT

I would like to express my gratitude to all the people behind the screen who
helped me to transform an idea into a real application.

With profound gratitude, respect and pride we express our sincere thanks to Sri
A.V.V.SATYANARAYANA, Secretary and correspondent of the college for making neccesary
arrangements for completing the project work.

With profound sense of gratitude, we would like to acknowledge the generous


assistance and co-operation extended by Sri P.MURALI KRISHNA, Assistant
Professor,ECE dept, for his unstined guidance, without which this work would not have
been done.

We are particularly indebted to Mr.A.ANJANEYULU, Professor and Head


Of Department,Electronics and Communication Engineering, for his support and
encouragement.

We thank our principle Dr.J.GIRISH for providing us with an excellent


environment.

Acknowledgements are due to all the staff of ECE dept, for extending their
whole hearted co-orperation and support. Last but not least and immense thanks to my
parents and all the friends who criticism and comments that effects us to complete out project.

M.RENUKA SWATHI (07AP1A0439)

K.NAGA RAMYA (07AP1A0428)

P.NARSIMHA SWAMY (08AP5A0406)

V.RAMESH (08AP5A0403)
INDEX
CONTENT
NOMENCLATURE
LIST OF FIGURES
1: PROJECT INTRODUCTION……………………..1
2 : BLOCK DIAGRAM……………………………… 2-3
2.1 Basic model of the system 2
2.2 Description
3: CIRCUIT DIAGRAM…………………………….4-22
3.1 Schematic Diagram 4
3.2 Description 5
3..2.1 P ower Supply 5
3.2.2 About 8051 Microcontroller 7
3.2.3 ZIGBEE Module 12
3.2.4 Liquid Crystal Display 15
3.2.5. MAX 232 18
3.2.6. Relay 20
4: PROJECT DEVELOPMENT…………………… .23-27
4.1 Introduction to kiel software 23
4.2 Steps to create an application 26
5: STUDENT CONTRIBUTION………………………..28-34
5.1 Photograph of Hardware Kit 28
5.2 Source Code 29
5.3 Result 35
5.4 Applications 36
5.5 Future Enhancments
CONCLUSION…………………………………………….37
BIBILOGRAPHY………………………………………….38

APPENDIX ………………………………………………...39
NOMENCLATURE

GSM – Global System for Mobile Communication

SMS – Short Message Send

ECG – Electrocardiogram

DVD - Digital Versatile/Video Disc

UMTS – Universal Mobile Telecommunications Systems

TDMA – Time Division Multiple Acecss

UART - Universal Asynchronous Receiver/Transmitter 

TTL - Transistor Transistor Logic

RS-232 -  Recommended Standard 232

ALU – Arthematic And Logic Unit


LIST OF FIGURES

Figure 1: working of the system…………………………….3

Figure 2: Basic Model of the System……………………….5

Figure 3: Circuit Diagram…………………………………...6

Figure 4: Pin Diagram of 8051……………………………..12

Figure 5: GSM Modem…………………………………….17

Figure 6: 2*16 Liquid Crystal Display……………………..21

Figure 7:Block diagram of power supply…………………..26

Figure8: Bridge Rectifier…………………………………..27

Figure9: Circuit Diagram of Power Supply…………………28

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