RIZVI COLLEGE OF ENGINEERING
BANDRA (WEST), MUMBAI-400050
UNIVERSITY OF MUMBAI
ACADEMIC YEAR 2012-13
FOR THE FULFILLMENT OF THE PROJECT (TE)
ELECTRONIC WORKSHOP (EWS)
LCD BASED VOTING MACHINE USING 8051
A project report
UNDER THE GUIDANCE OF
PROF. PRASAD DHURI
PROF. SOHAIL SIDDIQUI
RIZVI COLLEGE OF ENGINEERING,
RIZVI COMPLEX, OFF CARTER ROAD BANDRA (W),
MUMBAI – 400050
UNIVERSITY OF MUMBAI
(DEPARTMENT OF ELECTRONICS)
This is to certify that the following students
Have successfully completed the synopsis work of project on
LCD BASED VOTING MACHINE USING 8051 AND VENDING MACHINE
PROF. PRASAD S. DHURI EXTERNAL EXAMINER
PROF . SOHAIL SIDDIQUI PROF . NARGIS SHAIKH
(PROJECT GUIDE) (HOD)
We take an opportunity to present the project report on “lcd based voting machine and vending machine” and put before users some useful information about our project.
We have made sincere attempts and taken every care to present this matter in precise and compact form.
We are sure that the information contained in this volume would certainly prove useful for better insight in the scope and dimension of the subject.
The task of completing the project though being difficult but was made quite simple,intresting and successful due to deep involvement and complete dedication of our group members.
It is indeed of great pleasure and proud privilege to be able to present the project on “Lcd Based Voting Machine Using 8051”
The completion of project work is a milestone in student’s life and its execution is inevitable in the hands of guide.we highly indebt the project guide Mr.Prasad Dhuri for this invaluable guidance and appreciation for giving form and substance to this project.it is due to his enduring efforts, patience and enthusiasm, which has given a sense of direction and purposefulness to this project and ultimately made it a success.
We would like to tender our sincere thanks to the staff members for their co-operation.
We would also like to express our deep regards and gratitude to the principal Dr.Varsha Shah, our HOD Prof. Nargis Shaikh.
We would also like to thank the non teaching staff and our friends who have helped us all the time in the way or the other.
LIST OF CONTENT
LCD BASED VOTING MACHINE USING 8051 MICROCONTROLLER
1. Introduction 08
2. Circuit diagram 09
3. Components 11
4. Program for IC 15
5. Working 30
6. PCB layout 31
7. Advantages 32
8. Future Scope 33
1. Introduction 36