How to Solder First a few safety precautions: * Never touch the element or tip of the soldering iron. They are very hot (about 400°C) and will give you a nasty burn. * Take great care to avoid touching the mains flex with the tip of the iron. The iron should have a heatproof flex for extra protection. An ordinary plastic flex will melt immediately if touched by a hot iron and there is a serious risk of burns and electric shock. * Always return the soldering iron to its stand when
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Electrical Interview questions Electrical interview question: What is electric traction? Answer: Traction means using the electric power for traction system i.e. for railways‚ trams‚ trolleys etc. electric traction means use of the electricity for all these. Now a day‚ magnetic traction is also used for bullet trains. Basically dc motors are used for electric traction systems. Electrical interview question: How can you start-up the 40w tube lite with 230v AC/DC without using any choke/Coil
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Laboratory Manual for Television Engineering B. Tech. SEM. VI(E.C.) Developed by Keyur Patel Manish Patel Supported by Tanmay Bhatt‚ Faculty of Technology Dharmsinh Desai University TABLE OF CONTENTS Sr. No. Title Page No. 1. Monochrome and colour television receiver block diagram. 3 2. To Trapezoidal Waveform Generation (15625 Hz). 8 3. To study Sync separator circuit. 15 4. To study Pattern generator
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Contents Page No. Introduction…….………………………………………………………………………………..1 Chapter One: Data Cabling 1.1. Termination‚ testing and commissioning network...…..…2 1.2. Designing secure power supply systems ….……………………6 1.3. Hubs‚ Repeaters‚ Routers‚ Bridges and Servers..…………10 1.4. Structure of Routers‚ LANs and WANs……………….………...14 Chapter Two: Communication 2.1. Client Server and Peer to Peer Protocols………..….…….…18 2.2. Common BAS protocols……………………….….…………………….22 2.3. Identify
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PROJECT ASSIGNMENT VLSI IC NUMBER DISPLAY NAME : AHMAD ZUL HANNAN BIN ZAKARIA IC NO : 900601-01-5747 MATRIC NO : AE090010 (INDIVIDUAL ASSIGNMENT) IC NO. = 900601-01-5747 9 => 0 => A => 6 => B => 1 => C => D => 5 => 7 => 4 => E
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HBeonLabs Off. No. 46‚ 1st Floor‚ Kadamba Complex Gamma-I‚ Greater Noida (India) - 201308 Contact us: +91-120-4298000 +91-9212314779 info@hbeonlabs.com training@hbeonlabs.com www. hbeonlabs.com RFID BASED ATTENDANCE CUM SECURITY SYSTEM INTRODUCTION Our final year project is RFID based Attendance cum Security System. This idea came to my mind when I saw our lecturers taking the attendance of 100s of students very hardly. We thought we can integrate the RFID based Security System with
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IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS‚ VOL. 59‚ NO. 4‚ APRIL 2012 1779 Microcontroller-Based High-Power-Factor Electronic Ballast to Supply Metal Halide Lamps Marco Antonio Dalla Costa‚ Member‚ IEEE‚ José Marcos Alonso Álvarez‚ Senior Member‚ IEEE‚ Jorge García‚ Member‚ IEEE‚ André Luís Kirsten‚ Associate Member‚ IEEE‚ and David Gacio Vaquero‚ Student Member‚ IEEE Abstract—The analysis‚ design‚ and implementation of a microcontroller-based electronic ballast to supply metal halide
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this is a project done on the trainind and development of vguard DECLARATION I‚ ABHIJITH C‚ Student of Amrita School Of Arts And Sciences‚ Mysore would like to declare that the project report entitled‚ “A STUDY ON TRAINING AND DEVELOPMENT PRACTICES OF V-GUARD INDUSTRIES LTD.‚” in partial fulfillment of BACHELOR OF BUSINESS MANAGEMENT degree course of AMRITA VISHWA VIDYAPEETHAM UNIVERSITY
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IECON’01: The 27th Annual Conference of the IEEE Industrial Electronics Society SPACE VECTOR MODULATION –An Introduction == Tutorial at IECON2001== Dorin O. Neacsu Correspondence Address: Satcon Corporation‚ 161 First Street‚ Cambridge‚ MA 02142‚ Email neacsu@earthlink.net I. INTRODUCTION Space Vector Modulation became a standard for the switching power converters and important research effort has been dedicated to this topic. Tens of papers‚ research reports and patents were developed in the
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Instructor’s Resource Manual to accompany Electronic Devices and Circuit Theory Tenth Edition Robert L. Boylestad Louis Nashelsky Upper Saddle River‚ New Jersey Columbus‚ Ohio Copyright © 2009 by Pearson Education‚ Inc.‚ Upper Saddle River‚ New Jersey 07458. Pearson Prentice Hall. All rights reserved. Printed in the United States of America. This publication is protected by Copyright and permission should be obtained from the publisher prior to any prohibited reproduction‚ storage in
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