Student Training Lab

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ACCESSORIES CONTROL
 INDICATION SHOW ON PC
 USEING “RF” ATTACH WITH MICROCONTROLLER 

INTRODUCTION:

THIS PROJECT IS TECHNIQUE WHICH USED FOR FOUND THE FAULT IN COMPLEX NETWORK IT IS CIRCUIT WHICH OPREATE ON RADIO FREQUENCY (RF) THERE ARE TWO PARTS OF THIS PROJECT, ONE IS TRANSMITTER AND OTHER IS RECIVER. THE TRANSMITTER CONSIST ON INPUT’S STAGES AND RECIVER IS CONSIST ON 7 SCETION WHICH IS ( RECIVER MODILE, POWER SUPPLY, DECODER, MICROCONTROLLER, SERIAL COMMUNICATOR, SERIAL PORT, COMPUTER) THIS TRANSMITTER AND RECIVER WHICH WE USING IN THIS PROJECT HAS 100ft COVERAGE WITH 10% TOLERANCE OF THE DISTANCE , IT FREQUENCYRANGE IS 30MHZ TO 300MHZ WHICH IS LIES IN VHF/UHF SPECTRUM. WE CAN USE THIS PROJECT FOR THOSE THINGS  WHICH ARE FAR FROM US, BUT THEIR RESPONSE IS REQUIRED VERY EARLY. THE RECIVER OF THE PROJECT OPTEATE ON +5V DC SUPPLY  AND IN RECIVER   89S51 MICROCONTROLLER ARE USED FOR WRITING THE THOSE STATEMENTS WHICH WE REQUIRED APPER ON YOUER COMPUER IN CASE  FAULT OCCURE . IN THE RECIVER THE MAX 232 IS USED FOR INTERFACE THE SERILLY DATA TO COMPUTER.  AT LAST IN THE WINDOWS WE ARE USING HYPER TERMINAL WITH TYPICAL SETTING, FOR READ THE REQUIRD STATEMENTS.

WE CAN WRITE REQUIRED INSTRUCTIONS IN THE MICROCONTROLLER WITH THE HELP OF FOLLOWING LANGUAGES.

1-      ASSEMBLLY.

2-      C LANGUAGE.

3-      OTHER LANGUAGES.

PROJECT PURPOSE.

BASICALLY THIS PROJECT IS DESING FOR SAVE THE GOLDEN TIME OF THE MAN. THE FOLLWING EXAMPLE CAN BE CALLER IT’S IMPORTANTS .

APPLICATIONS OF PROJECT

1. THIS CAN BE IN INDUSRIES.
2. BANK SECURITY SYSTEM.
3.     HOUSE SECURITY SYSTEM    

BLOCK DIAGRAM OF THE PJOJECT.

TRANSMITTER SECTION:

IN THIS PROJECT THE TRANSMITTER IS CONSIST ON FOLLOWING INPUT’S WHICH IS ACCOSIATED WITH 4 CHANNAL TRANSMITTER MODULE.

1-      SOUND SWITCH.

2-      SIMPLE BELL SWITCH..

3-      LDR.

4-      RAYS CUTT.

5-      4 CHANNAL TRANSMITTER MODULE.

About the Author

I am Kashif Mirza, the founder of Student Training Lab (STL). I am working on projects since 2005 before that I just search things and now I am sharing my knowledge through this plateform.

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Respected Readers: As a 21 year old student, the only income I rely on is my pocket money. Bearing the running costs of HWS Blog has become really difficult. We educate thousands of bloggers a week with our tutorials. To help us go forward with the same spirit, a small contribution from your side will highly be appreciated.

Posted in: Final Year Projects