Automatic Railway Gate Control
An Industrial training report
On
AUTOMATIC RAILWAY GATE CONTROL
Submitted in partial fulfillment of the requirement of the degree of
BACHELOR OF ENGINEERING
In
ELECTRONICS AND COMMUNICATION ENGINEERING
By
M.SHALINI
ANIL NEERUKONDA INSTITUTE OF TECHNOLOGY AND SCIENCES Sangivalasa -531162, Bheemunipatnam (mandal)
Visakhapatnam, Andhra Pradesh
2009-2013
ACKNOWLEDGEMENT
Our sincere thanks and gratitude to Roshan sir for all the support and kindness he has bestowed upon us and without whose help, the project would not have been remarkable at all. The strong theoretical foundation that he has laid and his innovative ideas and timely help helped us a lot for completion of the project. Our sincere thanks to all people at UTL Technologies, who extended their help and support to us. Our sincere thanks to Dr. Ramesh Challagundla, for giving us this great opportunity and for the care and concern he has shown ever since we set foot in the Department of ECE. Our sincere thanks to Dr. V.S.R.K Prasad, principle of ANITS, for providing us this wonderful opportunity to strengthen our skills in the area of our interest.
CONTENTS
TITLE PAGE NO
1. INTRODUCTION………………………………………..5
2. SYSTEM REQUIREMENTS……………………………7 3. HARDWARE IMPLEMENTATION…………………...9
3.1 Block diagram…………………………………………………....9
3.2 Working………………………………………………………….10
3.3 Power supply…………………………………………………….11
3.4 Regulator……………….………………………………………..13
3.5 Power supply waveforms…………………………………..........15
4. SYSTEM SPECIFICATION ……………………………16 4.1 8051 Microcontroller…………………………………………16 4.2 LCD 16*2…………………………………………………….28 4.3 Stepper motor………………………………………………...32 4.4 ULN 2003…………………………………………………….34 4.5 RF transmitter and receiver…………………………………..35 4.6 IR sensor module……………………………………………..37 4.7 About keil compiler ………………………………………….39
5. FLOWCHART.......................................................................41 5.1 Working………………………………………………………….41
On
AUTOMATIC RAILWAY GATE CONTROL
Submitted in partial fulfillment of the requirement of the degree of
BACHELOR OF ENGINEERING
In
ELECTRONICS AND COMMUNICATION ENGINEERING
By
M.SHALINI
ANIL NEERUKONDA INSTITUTE OF TECHNOLOGY AND SCIENCES Sangivalasa -531162, Bheemunipatnam (mandal)
Visakhapatnam, Andhra Pradesh
2009-2013
ACKNOWLEDGEMENT
Our sincere thanks and gratitude to Roshan sir for all the support and kindness he has bestowed upon us and without whose help, the project would not have been remarkable at all. The strong theoretical foundation that he has laid and his innovative ideas and timely help helped us a lot for completion of the project. Our sincere thanks to all people at UTL Technologies, who extended their help and support to us. Our sincere thanks to Dr. Ramesh Challagundla, for giving us this great opportunity and for the care and concern he has shown ever since we set foot in the Department of ECE. Our sincere thanks to Dr. V.S.R.K Prasad, principle of ANITS, for providing us this wonderful opportunity to strengthen our skills in the area of our interest.
CONTENTS
TITLE PAGE NO
1. INTRODUCTION………………………………………..5
2. SYSTEM REQUIREMENTS……………………………7 3. HARDWARE IMPLEMENTATION…………………...9
3.1 Block diagram…………………………………………………....9
3.2 Working………………………………………………………….10
3.3 Power supply…………………………………………………….11
3.4 Regulator……………….………………………………………..13
3.5 Power supply waveforms…………………………………..........15
4. SYSTEM SPECIFICATION ……………………………16 4.1 8051 Microcontroller…………………………………………16 4.2 LCD 16*2…………………………………………………….28 4.3 Stepper motor………………………………………………...32 4.4 ULN 2003…………………………………………………….34 4.5 RF transmitter and receiver…………………………………..35 4.6 IR sensor module……………………………………………..37 4.7 About keil compiler ………………………………………….39
5. FLOWCHART.......................................................................41 5.1 Working………………………………………………………….41
References: Table: Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134).Parameters are valid over operating temperature range unless otherwise specified Limiting values definition — Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 60134). Stress above one or more of the limiting values may cause permanent damage to the device. PIR Sensor (#555-28027) General Description