Definition of: embedded system Any electronic system that uses a computer chip‚ but that is not a general-purpose workstation‚ desktop or laptop computer. Such systems use microcontrollers (MCUs) or microprocessors (MPUs)‚ or they may use custom-designed chips. Deployed by the billions each year in myriad applications‚ the embedded systems market uses the lion’s share of all the electronic components in the world. Embedded systems are employed in automobiles‚ planes‚ trains‚ space vehicles
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Getting started with C Programming for the ATMEL AVR Microcontroller By Lam Phung Version 1.0 Created on May 14‚ 2008. Last updated January 15‚ 2010. Latest version of this document is available at: http://www.elec.uow.edu.au/avr © University Of Wollongong‚ 2008. Table of Contents 1. 2. 3. Introduction Installing tools for C programming Using AVR Studio for C programming Creating an AVR Studio project Compiling C code to HEX file Debugging C program using the simulator Downloading and
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COMPONENT USED 1. AT89S52 Microcontroller 2. IC DS1307 3. LCD 4. Keypad SOFTWARE USED 1. KEIL µVISSION3 2. PRO 51 DESCRIPTION OF 8051 When we have to learn about a new computer we have to familiarize about the machine capability we are using‚ and we can do it by studying the internal hardware design (devices architecture)‚ and also to know about the size‚ number and the size of the registers. A microcontroller is a single chip that contains
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buried under earthquake rubble. By proper processing of these signals‚ the status of the person under trap can be easily judged. The entire process takes place within a few seconds as the system is controlled by the microprocessor (8085) or microcontroller unit. By advent of this system the world death rate may decrease to greater extent as large percentage of death occur due to earthquake. INTRODUCTION At present as we all know the need of the hour is to find an effective method
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Bibliography: * Reference Books * Programming in ANSI C: E BALAGURUSAMY * The 8051microcontroller and embedded systems: MUHAMMAD ALI MAZIDI JANICE GILLISPIE MAZIDI * The 8051 microcontroller: KENNETH J. AYALA * Website * www.datasheets4u.com * www.8051.com
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Wireless Power Theft Monitoring Guide & Co-ordinator : Sri Manaji A Gajare Kamesh S Patil (3PD07EC021) Kiran C V (3PD07EC024) B M Vikas (3PD07EC011) Pradeep Kanti (3PD05EC065) Introduction • Electricity theft is at the center of focus all over the world but electricity theft in India has a significant effect on the Indian economy‚ as this figure is considerably high. • The losses‚ experts say‚ are currently 29 % of the total generation‚ which equals a shocking Rs 45‚000
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List of Contents Abstract 1 1. Background 2 2. Microcontroller 9 2.1 Introduction 9 2.2 History 9 2.3 Definition of a Microcontroller 11 2.4 Microcontrollers vs Microprocessors 12 2.5 Memory Unit 13 2.6 Central Processing Unit 14 2.7 Bus 15 2.8 Input Output Unit 16 2.9 Serial Communication 16 2.10 Timer Unit 17 2.11 Watch Dog 18 2.12 Analog to Digital Converter 19 3. Introduction
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PC TO PC FIBER OPTIC COMMUNICATION [pic] Submitted By: lex INTRODUCTION DEFINITION The project PC to PC fiber optic communication deals with data transfer from one computer to another. It uses C programming and the serial ports of the PCs. The ports are programmed in C. We use MAX 232 to convert RS 232 logic to TTL logic and then an optical transmitter circuit to transmit data via fiber optic cable. The optical transmitter circuit has a LED which is matched as far the cable
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computer controlled robot is very useful in the secured places such home‚ banks super market etc. We can also use this robot for industrial security application. Brief Methodology: This project is designed with ➢ Microcontroller ➢ WL Camera ➢ Tuner Card ➢ Robot model ➢ Encoder with RF Transmitter ➢ Decoder with
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having a computer system onboard with a camera‚ a pair of batteries‚ microcontroller circuitry‚ motor driver circuitry‚ and motors to drive the car. The project requires the programming skills to be utilized in the processing of the image and as well as for the micro controller. The programs for Digital Image Processing (DIP) are written in MATLAB. The C language and VMLAB software is used for the programming of the microcontroller. The project also requires the skills of circuit designing using electronic
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