8051 Project: Automatic Lighting and Visitor Counter Andrew Herzog Richard Baker December 13‚ 2007 CMPET 211 Executive Summary The objective of the project was to create a circuit with an 8051 microcontroller that sensed when an object passed through an infrared receiver’s receive path to automatically turn on lights and count how many times the receive path was blocked. Discussion To complete the project several smaller circuits were needed to be designed and constructed. The project
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Automatic Frequency Planning and Optimization Algorithm for Cellular Networks Muhammad Umair‚ Waleed Bin Shahid‚ Masab Javed Abbasi‚ Department of Electrical Engineering Royal Institute of Technology (KTH) SE100-44 Stockholm‚ SWEDEN E-mail: mumair@kth.se‚ waleed.shahid@mcs.edu.pk ‚ masab.abbasi-pc@telenor.com.pk Abstract— Frequency planning in ever growing cellular networks is an extremely arduous task. Any effort to lay down manual frequency plans promulgates inefficiency in the cellular
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Automatic Street Light Control INTRODUCTION TO EMBEDDED SYSTEMS An embedded system can be defined as a computing device that does a specific focused job. Appliances such as the air-conditioner‚ VCD player‚ DVD player‚ printer‚ fax machine‚ mobile phone etc. are examples of embedded systems. Each of these appliances will have a processor and special hardware to meet the specific requirement of the application along with the embedded software that is executed
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manpower‚ needed to fulfill the demands. Hence‚ many accidents occur at such crossings‚ since there is no one to take care of the functioning of the railway gate when a train approaches the crossing.The objective of this paper is to manage the control system of railway gate using the microcontroller. The proposed model has been designed using 8052 microcontroller to avoid railway accidents occurring at unattended railway gates‚ if implemented detection of train approaching the gate can be sensed by means
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g AUTOMATIC LICENSE PLATE RECOGNITION A PROJECT REPORT Submitted by K SIDDHARTH(11308106047) K SIVA TEJA(11308106056) D S KIRAN(11308106051) in partial fulfillment for the award of the degree of BACHELOR OF ENGINEERING In ELECTRONICS AND COMMUNICATION ENGINEERING RMK ENGINEERING COLLEGE ANNA UNIVERSITY: CHENNAI 600 025
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ASR - Automatic Speech Recognition Automatic speech recognition transformations of acoustic micro structure of speech signal into its implicit phonetic macro-structure. In other words‚ a speech recognition system is a speech-to-text conversion wherein the output of the system displays text corresponding to the recognized speech. Typology of ASR systems Several ASR systems can be developed‚ depending on: • Speaker-dependent vs. independent • Language constraints: o Isolated
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------------------------------------------------- Automatic Bidirectional Visitor Counter Project Report ------------------------------------------------- Automatic Bidirectional Visitor Counter Project Report Table of Contents Executive Summary2 Introduction2 Working2 Components Used3 89C513 Light emitting diodes (LEDs) 4 Infrared Sensors 4 Seven Segment Display 6 Transistors 7 Circuitry7 Applications8 Future Development8 Conclusion8 1. Executive Summary
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1. Introduction Automatic Street Light Control System is a simple and powerful concept‚ which uses transistor as a switch to switch ON and OFF the street light automatically. By using this system manual works are removed. It automatically switches ON lights when the sunlight goes below the visible region of our eyes. It automatically switches OFF lights under illumination by sunlight. This is done by a sensor called Light Dependant Resistor (LDR) which senses the
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Stick Shift vs. Automatic Manual vs. Automatic Andrew Telecky ENG121: English Composition I Holly Wilcox March 2012 I. Why are manual transmission cars so popular? II. What makes a manual transmission car more favorable? a) Requires more skill b) Safer c) More Fun I Advantages of a manual transmission vehicle
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