CHAPTER-1 INTRODUCTION TO HOME AUTOMATION 1.1 What is Home Automation? Home automation is the residential extension of "building automation". It is automation of the home‚ housework or household activity. Home automation may include centralized control of lighting‚ HVAC (heating‚ ventilation and air conditioning)‚ appliances‚ and other systems‚ to provide improved convenience‚ comfort‚ energy efficiency and security. Home automation for the elderly and disabledcan provide increased quality of
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CHAPTER 1 PROJECT OVERVIEW 1.1 INTRODUCTION A toll road is a privately or publicly built road for which a driver pays a toll for use. Structures for which tolls are charged include toll bridges and toll tunnels. Non-toll roads are financed using other sources of revenue‚ most typically fuel tax or general tax funds. The building or facility in which a toll is collected may be called a toll booth‚ toll house‚ toll plaza‚ toll station‚ toll bar or tollgate. The growth of the industrial revolution needed
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Chapter 1 Introduction 1.1 Introduction: Wireless communication has announced its arrival on big stage and the world is going mobile. We want to control everything and without moving an inch. This remote control of appliances is possible through Embedded Systems. The use of “Embedded System in Communication” has given rise to many interesting applications that ensures comfort and safety to human life. The project mainly focuses on transmission of textual data through air interface by the use
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ABSTRACT Direct Billing System for Super Market Large grocery stores are nowadays used by millions of people for the acquisition of an enlarging number of products. Product acquisition represents a complex process that comprises time spent in corridors‚ product location and checkout queues. On the other hand‚ it is becoming increasingly difficult for retailers to keep their clients loyal and to predict their needs due to the influence of competition and the lack of tools that discriminate
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AUTOMATIC RAILWAY SIGNAL A PROJECT REPORT Submitted by VAHALUWALA SUHEL R. SHETH HARSHIL R. PATEL KASHYAP A. TANDEL JAY S. TANDEL RAJ B. In fulfillment for the award of the degree of BACHELOR OF ENGINEERING in ELECTRICAL ENGINEERING Mahatma Gandhi Institute Of Technical Education And Research Center‚ NAVSARI Gujarat Technological University‚ Ahmedabad May‚ 2012 ELECTRICAL ENGINEERING DEPARTMENT 2012 Certificate This is to certify that the dissertation entitled
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converter (MAX232) at an adjusted baud rate. This data is then transmitted to the microcontroller on the receiver side with the help of the wireless link maintained by the RF module. This received data is then sent to the receiver PC serially. The RS-232 cable (DB-9 connector in this case) is used to coordinate the serial communication between the computer and the microcontroller. The RS232 standard is not TTL compatible‚ but the 8051 has two pins‚ that are used specifically for transferring (P3.1)
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Department of ELECTRONICS & TELECOMMUNICATION G.S.MOZE COLLEGE OF ENGINEERING‚ BALEWADI‚ PUNE – 411045 2011-2012 A SEMINAR REPORT ON RFID BASED SMART TROLLEY FOR MALLS PRESENTED BY: 1. PRIYA BHAT (Roll No. 61) 2. SONAWANE BHAGYASHRI (Roll No. 71) 3. SANDHYA VIJAYAN (Roll No. 73) UNDER THE GUIDANCE OF: PROF. Mr. RAGHVENDRA A. KATAP CONTENTS TOPIC PAGE NO. 1. PROJECT ABSTRACT ...........…………….............................
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vehicle is demanded. An EEPROM is used to store the mobile number. The hardware interfaces to microcontroller are LCD display‚ GSM modem and GPS Receiver. The design uses RS-232 protocol for serial communication between the modems and the microcontroller. A serial driver IC is used for converting TTL voltage levels to RS-232 voltage levels. When the request by user is sent to the number at the modem‚ the system automatically sends a return reply to that mobile indicating the position of the vehicle
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Industries Alliance) RS-232 standard‚ which specifies the electrical‚ mechanical‚ functional‚ and procedural characteristics of two data communication equipment. Because the voltage level defined in RS-232 is different from that of FPGA I/O‚ a voltage converter chip is needed between a serial port and an FF’GA’s IiO pins. The S3 board has a RS-232 port with the standard nine-pin connector. The board contains the necessary voltage converter chip and configures the various RS-232’s control signals to
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MERCHANT POLYTECHNIC COLLEGE‚ BASNA DEPARTMENT OF ELECTRONICS & COMMUNICATION CERTIFICATE This is to certify that Mr. DURGESH.L.CHAUBEY From MERCHANT POLYTECHNIC College having Enrolment No:096360311077 has completed Report on the Problem Definition/ Semester V Project Report/ Final Project Report having title PC BASED WIRELESS TOY CAR CONTROL in a group consisting of 4 persons under the guidance of the Faculty Guide: V.D.PATEL & N.K.PATEL. The mentor from the industry for
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