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17 Electronics Assembly Basic Expe- Riments with Breadboard
118.381 17 Electronics Assembly Basic Expe- riments with BreadboardTools Required: Stripper Side Cutters Please Note! The Opitec Range of projects is not intended as play toys for young children. They are teaching aids for young people learning the skills of craft, design and technology. These projects should only be undertaken and operated with the guidance of a fully qualified adult. The finished pro- jects are not suitable to give to children under 3 years old. Some parts can be swallowed. Danger of suffocation! Article List Quantity Size (mm) Designation Part-No. Plug-in board/ breadboard 1 83x55 Plug-in board 1 Loudspeaker 1 Loudspeaker 2 Blade receptacle 2 Connection battery 3 Resistor 120 Ohm 2 Resistor 4 Resistor 470 Ohm 1 Resistor 5 Resistor 1 kOhm 1 Resistor 6 Resistor 2,7 kOhm 1 Resistor 7 Resistor 4,7 kOhm 1 Resistor 8 Resistor 22 kOhm 1 Resistor 9 Resistor 39 kOhm 1 Resistor 10 Resistor 56 kOhm 1 Resistor 11 Resistor 1 MOhm 1 Resistor 12 Photoconductive cell 1 Photoconductive cell 13 Transistor BC 517 2 Transistor 14 Transistor BC 548 2 Transistor 15 Transistor BC 557 1 Transistor 16 Capacitor 4,7 µF 1 Capacitor 17 Elko 22µF 2 Elko 18 elko 470µF 1 Elko 19 LED red 1 LED 20 LED green 1 LED 21 Jumper wire, red 1 2000 Jumper Wire 22 1 Instruction 118.381 17 Electronics Assembly Basic Experiments with Breadboard General: How does a breadboard work? The breadboard also called plug-in board - makes experimenting with electronic parts immensely easier. The components can simply be plugged into the breadboard without soldering them. -
10-12/Electronic Components April 8, 2020 10-12/Digital Electronics Lesson: 4/8/2020
10-12 PLTW Engineering 10-12/Electronic Components April 8, 2020 10-12/Digital Electronics Lesson: 4/8/2020 Objective/Learning Target: Students will be able to read the resistance value in Ohms of a common resistor and identify common electronics components. Resistors •. Resistors are an electronic component that resist the flow of current in an electrical circuit • They are measured in Ohms (Ω) • The different colored bands represent how much current flow that specific resistor can oppose • They are useful for reducing current before indicators like LED lights and buzzers. Resistors To read the resistors we use a Color Code Table 1. Starting at the end with the band closest to the end, we match the color with the number on the chart for the first 2 bands. 2. The 3rd band is designated as the multiplier. This indicates how many zeros to add to the number you got reading the first to bands. 3. The 4th band is designated as the tolerance. This tells us how much the actual resistance value may vary from what is represented on the chart. Resistors Lets do an example using the Color Code Table Starting at the end with the band closest to the end, we see the 1st band is Red, 2nd band is Violet. So, we have 27 so far. Next is the multiplier. In this case Brown, or 1. So we only add 1 zero. This puts the value of the resistor at 270 ohms. Finally, the tolerance is Gold or +-5%. So overall, the value of this resistor is 270Ω +-5% Capacitors • .Another common electronic component are capacitors. -
Transistor Applications in Electronics
Transistor Applications In Electronics Controlling Barnard boded, his gondola aestivating spires essentially. Excitable and premeditative Immanuel directs some canard so murderously! Signed Bart cowl, his handrails epigrammatised demote redeemably. If you if you continue browsing experience. Bipolar transistor applications where on at base voltage less loading your transistor functions such as they were made from potential than along with increase. If you continue browsing experience on switch is used in a standard microcontroller and heat sink and be. Archived via amazon services llc associates program, and saturation or check your circuit switches, means that will have found this process. The electrons that when these integrated circuit to control function of various configurations and rename for? Alternatively turn a simple switch in saturation level, opening episode concentrates on or positively charged, our website for a few hundred millivolts, vb should act in. The connected across them into play in turn a small voltages at a high power? Once you apply a check your application. My exam that occurs at this site require complex compared with no current ib leads towards base voltage drop occur mainly high power supply into existence vacuum. There will heat when excessive load, television and arrangement of transistor applications in heavy motors to the transistor is used in this exponential relationship of electronic technology? Why all transistors can produce current into saturation region a substantially more likely already tripped -
Basic Electronic Components
BASIC ELECTRONIC COMPONENTS MODEL ECK-10 Resistors Capacitors Coils Others Transformers Semiconductors Instruction Manual by Arthur F. Seymour MSEE It is the intention of this course to teach the fundamental operation of basic electronic components by comparison to drawings of equivalent mechanical parts. It must be understood that the mechanical circuits would operate much slower than their electronic counterparts and one-to-one correlation can never be achieved. The comparisons will, however, give an insight to each of the fundamental electronic components used in every electronic product. ElencoTM Electronics, Inc. Copyright © 2004, 1994 ElencoTM Electronics, Inc. Revised 2004 REV-G 753254 RESISTORS RESISTORS, What do they do? The electronic component known as the resistor is Electrons flow through materials when a pressure best described as electrical friction. Pretend, for a (called voltage in electronics) is placed on one end moment, that electricity travels through hollow pipes of the material forcing the electrons to “react” with like water. Assume two pipes are filled with water each other until the ones on the other end of the and one pipe has very rough walls. It would be easy material move out. Some materials hold on to their to say that it is more difficult to push the water electrons more than others making it more difficult through the rough-walled pipe than through a pipe for the electrons to move. These materials have a with smooth walls. The pipe with rough walls could higher resistance to the flow of electricity (called be described as having more resistance to current in electronics) than the ones that allow movement than the smooth one. -
Basic Electronics (Class-XI)
BASIC ELECTRONICS Student Handbook Class - XI CENTRAL BOARD OF SECONDARY EDUCATION Shiksha Kendra, 2, Community Centre, Preet Vihar, Delhi-110092 BASIC ELECTRONICS Student Handbook Class - XI CENTRAL BOARD OF SECONDARY EDUCATION Shiksha Kendra, 2, Community Centre, Preet Vihar, Delhi-110092 Basic Electronics Student Handbook, Class - XI Price: ` First Edition : January 2018, CBSE No. of Copies : Paper Used : 80 GSM CBSE Water Mark White Maplitho “This book or part thereof may not be reproduced by any person any agency in any manner.” Published By : The Secretary, Central Board of Secondary Education, Shiksha Kendra, 2, Community Centre, Preet Vihar, Delhi-110092 Design Layout : Vijaylakshmi Printing Works Pvt. Ltd., & B-117, Sector-5, Noida-201301(U.P.) Composed By Hkkjr dk lafo/ku mísf'kdk ge] Hkkjr ds yksx] Hkkjr dks ,d lEiw.kZ 1izHkqRo&laiUu lektoknh iaFkfujis{k yksdra=kkRed x.kjkT; cukus ds fy,] rFkk mlds leLr ukxfjdksa dks% lkekftd] vkfFkZd vkSj jktuSfrd U;k;] fopkj] vfHkO;fDr] fo'okl] /eZ vkSj mikluk dh Lora=krk] izfr"Bk vkSj volj dh lerk izkIr djkus ds fy, rFkk mu lc esa O;fDr dh xfjek 2vkSj jk"Vª dh ,drk vkSj v[kaMrk lqfuf'pr djus okyh ca/qrk c<+kus ds fy, n`<+ladYi gksdj viuh bl lafo/ku lHkk esa vkt rkjh[k 26 uoEcj] 1949 bZñ dks ,rn~}kjk bl lafo/ku dks vaxhÑr] vf/fu;fer vkSj vkRekfiZr djrs gSaA 1- lafo/ku (c;kyhloka la'kks/u) vf/fu;e] 1976 dh /kjk 2 }kjk (3-1-1977) ls ¶izHkqRo&laiUu yksdra=kkRed x.kjkT;¸ ds LFkku ij izfrLFkkfirA 2- lafo/ku (c;kyhloka la'kks/u) vf/fu;e] 1976 dh /kjk 2 }kjk (3-1-1977) ls ¶jk"Vª dh ,drk¸ ds LFkku -
Basic Electronic Components
ECK-10_REV-O_091416.qxp_ECK-10 9/14/16 2:49 PM Page 1 BASIC ELECTRONIC COMPONENTS MODEL ECK-10 Coils Capacitors Resistors Others Transformers (not included) Semiconductors Instruction Manual by Arthur F. Seymour MSEE It is the intention of this course to teach the fundamental operation of basic electronic components by comparison to drawings of equivalent mechanical parts. It must be understood that the mechanical circuits would operate much slower than their electronic counterparts and one-to-one correlation can never be achieved. The comparisons will, however, give an insight to each of the fundamental electronic components used in every electronic product. ® ELENCO ® Copyright © 2016, 1994 by ELENCO Electronics, Inc. All rights reserved. Revised 2016 REV-O 753254 No part of this book shall be reproduced by any means; electronic, photocopying, or otherwise without written permission from the publisher. ECK-10_REV-O_091416.qxp_ECK-10 9/14/16 2:49 PM Page 2 RESISTORS RESISTORS, What do they do? The electronic component known as the resistor is Electrons flow through materials when a pressure best described as electrical friction. Pretend, for a (called voltage in electronics) is placed on one end moment, that electricity travels through hollow pipes of the material forcing the electrons to “react” with like water. Assume two pipes are filled with water each other until the ones on the other end of the and one pipe has very rough walls. It would be easy material move out. Some materials hold on to their to say that it is more difficult to push the water electrons more than others making it more difficult through the rough-walled pipe than through a pipe for the electrons to move. -
Bipolar Junction Transistors (Bjts) and Unipolar Transistors (Fets)
Bipolar Junction Transistors (BJTs) and Unipolar Transistors (FETs) (Prepared by Ron, K8DMR, for series of GRARA meetings this year but now only posted on their website because of COVID -19 Pandemic ) including Junction FETs (JFETs) Metal-Semiconductor FETs (MESFETs) and Metal-Oxide-Semiconductor FETs (MOSFETs) INTRODUCTION • A bipolar junction transistor (BJT) is a type of transistor that uses both electrons and holes as charge carriers. • Current is produced both by electric field action on the carriers (drift current) and by thermal diffusion of carriers from regions of high concentration to regions of lower carrier concentration. • Which current predominates depends on the region (p or n type material), material thickness, n/p doping, applied electric field, etc. • BJTs use two p-n type material junctions. Unipolar transistors such as field effect transistors use only one type of charge carrier, electrons for N-channel FETs and holes for p channel FETs. FETs either use a single p-n junction (JFET), a single metal- semiconductor junction (MESFET) or no junction at all (MOSFET). In the MOSFET case the carrier flow is controlled by a metallic plate separated from the semiconductor by an insulation layer, typically SiO2. Let’s consider the Bipolar Junction Transistor first. PNP and NPN BJT Circuit Symbols Showing Positive Current Directions and Positive Voltmeter Leads Electron and Hole flow in an NPN BJT in Active Mode OPERATING REGIONS IN AN NPN BJT Rc is the assumed collector load resistance Note that a BJT is a current controlled current source. Saturation Mode, Cutoff Mode, Active Mode • Saturation mode and cutoff mode are the two BJT modes most used in digital circuits. -
Iiic Store.Category.Electronic Component.Subassembly Part.Power Supplies.Switching Power Supply
800WParallel(N+1)WithPFCFunction SCP-800 series Features : AC input 180~260VAC only PF> 0.98@ 230VAC Protections: Short circuit / Overload / Over voltage / Over temperature Built in remote sense function Built-in remote ON-OFF control Built-in power good signal output Built-in parallel operation function(N+1) Can adjust from 20~100% output voltage by external control 1-5V Forced air cooling by built-in DC fan 3 years warranty SPECIFICATION ORDERNO. SCP-800-09 SCP-800-12 SCP-800-15 SCP-800-18 SCP-800-24 SCP-800-36 SCP-800-48 SCP-800-60 SAFETY MODEL NO. 800S-P009 800S-P012 800S-P015 800S-P018 800S-P024 800S-P036 800S-P048 800S-P060 DCVOLTAGE 9V 12V 15V 18V 24V 36V 48V 60V RATEDCURRENT 88A 66A 53A 44.4A 33A 22.2A 16A 13A CURRENTRANGE 0~88A 0~66A 0~53A 0~44.4A 0~33A 0~22.2A 0~16A 0~13A RATEDPOWER 792W 792W 795W 799W 792W 799W 768W 780W OUTPUT RIPPLE&NOISE(max.) Note.2 90mVp-p 120mVp-p 150mVp-p 180mVp-p 240mVp-p 360mVp-p 480mVp-p 500mVp-p VOLTAGE ADJ.RANGE 3.0% Typicaladjustmentbypotentiometer20%~100%adjustmentby1~5VDCexternalcontrol VOLTAGETOLERANCE Note.3 1.5% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% 1.0% LINEREGULATION 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% LOADREGULATION 1.0% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% 0.5% SETUP,RISE,HOLDUP TIME 800ms,400ms,12msatfullload VOLTAGERANGE 180~260VAC260~370VDCseethederatingcurve FREQUENCY RANGE 47~63Hz POWERFACTOR >0.98/230VAC INPUT EFFICIENCY (Typ.) 83% 84% 85% 86% 88% 88% 89% 90% ACCURRENT 5.0A /230VAC INRUSHCURRENT(max.) 60A /230VAC LEAKAGECURRENT(max.) 3.5mA /240VAC 105~115%ratedoutputpower OVERLOAD Note.4 Protectiontype: Currentlimiting,delayshutdowno/pvoltage,re-powerontorecover 110~135% Followtooutputsetuppoint PROTECTION OVERVOLTAGE Protectiontype:Shutdowno/pvoltage,re-powerontorecover >100 /measurebyheatsink,neartransformer OVERTEMPERATURE Protectiontype:Shutdowno/pvoltage, recoversautomaticallyaftertemperaturegoesdown WORKINGTEMP. -
Public Version United States International Trade
PUBLIC VERSION UNITED STATES INTERNATIONAL TRADE COMMISSION Washington, D.C. In the Matter of CERTAIN NON-VOLATILE MEMORY Inv. No. 337-TA-1046 DEVICES AND PRODUCTS CONTAINING SAME INITIAL DETERMINATION ON VIOLATION OF SECTION 337 Administrative Law Judge Dee Lord (April 27, 2018) Appearances: For Complainants Macronix International Co., Ltd. and Macron ix America, Inc.: Michael J. McKeon, Esq., Christian A. Chu, Esq., Thomas "Monty" Fusco, Esq., and Chris W. Dryer, Esq. of Fish & Richardson P.C. in Washington, DC; Leeron G. Kalay, Esq., David M. Barkan, Esq., and Bryan K. Basso, Esq. of Fish & Richardson P.C. in Redwood City, CA; Kevin Su, Esq. of Fish & Richardson P.C. in Boston, MA; Robert Courtney, Esq. and Will J. Orlady, Esq. of Fish & Richardson P.C. in Minneapolis, MN; and Christopher Winter, Esq. of Fish & Richardson P.C. in Wilmington, DE. For Respondents Toshiba Corporation, Toshiba America, Inc., Toshiba America Electronic Components, Inc., Toshiba America Information Systems, Inc., and Toshiba Information Equipment (Philippines), Inc.: Mark Fowler, Esq., Aaron Wainscoat, Esq., Saori Kaji, Esq., Brent K. Yamashita, Esq., Kfista C. Grewal, Esq., and Alan A. Limbach, Esq. of DLA Piper LLP in East Palo Alto, CA; Gerald T. Sekimura, Esq. of DLA Piper LLP in San Francisco, CA; and Steven L. Park, Esq. of DLA Piper LLP in Atlanta, GA. For the Commission Investigative Staff: Vu Q. Bui, Esq. and Anne Goalwin, Esq., of the Office of Unfair Import Investigations, U.S. International Trade Commission of Washington, DC. PUBLIC VERSION Pursuant to the Notice of Investigation (Apr. 6, 2017) and Commission Rule 210.42, this is the administrative law judge's final initial determination in the matter of Certain Non-Volatile Memory Devices and Products Containing Same, Inv. -
Bipolar Junction Transistor As a Detector for Measuring in Diagnostic X-Ray Beams
2013 International Nuclear Atlantic Conference - INAC 2013 Recife, PE, Brazil, November 24-29, 2013 ASSOCIAÇÃO BRASILEIRA DE ENERGIA NUCLEAR - ABEN ISBN: 978-85-99141-05-2 BIPOLAR JUNCTION TRANSISTOR AS A DETECTOR FOR MEASURING IN DIAGNOSTIC X-RAY BEAMS Francisco A. Cavalcanti1,2, David S. Monte1,2, Aline N. Alves1,2, Fábio R. Barros2, Marcus A. P. Santos2, and Luiz A. P. Santos1,2 1 Departamento de Energia Nuclear Universidade Federal de Pernambuco Av. Prof. Luiz Freire, 1000 50740-540 Recife, PE [email protected] 2 Centro Regional de Ciências Nucleares do Nordeste (CRCN-NE / CNEN) Av. Prof. Luiz Freire, 1 50740-540 Recife, PE [email protected] ABSTRACT Photodiode and phototransistor are the most frequently used devices for measuring ionizing radiation in medical applications. The cited devices have the operating principle well known, however the bipolar junction transistor (BJT) is not a typical device used as a detector for measuring some physical quantities for diagnostic radiation. In fact, a photodiode, for example, has an area about 10 mm square and a BJT has an area which can be more than 10 thousands times smaller. The purpose of this paper is to bring a new technique to estimate some physical quantities or parameters in diagnostic radiation; for example, peak kilovoltage (kVp), deep dose measurements. The methodology for each type of evaluation depends on the energy range of the radiation and the physical quantity or parameter to be measured. Actually, some characteristics of the incident radiation under the device can be correlated with the readout signal, which is a function of the electrical currents in the electrodes of the BJT: Collector, Base and Emitter. -
The Designer's Guide to Instrumentation Amplifiers
A Designer’s Guide to Instrumentation Amplifiers 3 RD Edition www.analog.com/inamps A DESIGNER’S GUIDE TO INSTRUMENTATION AMPLIFIERS 3RD Edition by Charles Kitchin and Lew Counts i All rights reserved. This publication, or parts thereof, may not be reproduced in any form without permission of the copyright owner. Information furnished by Analog Devices, Inc. is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices, Inc. for its use. Analog Devices, Inc. makes no representation that the interconnec- tion of its circuits as described herein will not infringe on existing or future patent rights, nor do the descriptions contained herein imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications and prices are subject to change without notice. ©2006 Analog Devices, Inc. Printed in the U.S.A. G02678-15-9/06(B) ii TABLE OF CONTENTS CHAPTER I—IN-AMP BASICS ...........................................................................................................1-1 INTRODUCTION ...................................................................................................................................1-1 IN-AMPS vs. OP AMPS: WHAT ARE THE DIFFERENCES? ..................................................................1-1 Signal Amplification and Common-Mode Rejection ...............................................................................1-1 Common-Mode Rejection: Op Amp vs. In-Amp .....................................................................................1-3 -
Controlling Nanostructure in Inkjet Printed Organic Transistors for Pressure Sensing Applications
nanomaterials Article Controlling Nanostructure in Inkjet Printed Organic Transistors for Pressure Sensing Applications Matthew J. Griffith 1,2,* , Nathan A. Cooling 1, Daniel C. Elkington 1, Michael Wasson 1 , Xiaojing Zhou 1, Warwick J. Belcher 1 and Paul C. Dastoor 1 1 Centre for Organic Electronics, University of Newcastle, University Drive, Callaghan, NSW 2308, Australia; [email protected] (N.A.C.); [email protected] (D.C.E.); [email protected] (M.W.); [email protected] (X.Z.); [email protected] (W.J.B.); [email protected] (P.C.D.) 2 School of Aeronautical, Mechanical and Mechatronic Engineering, University of Sydney, Camperdown, NSW 2006, Australia * Correspondence: matthew.griffi[email protected] Abstract: This work reports the development of a highly sensitive pressure detector prepared by inkjet printing of electroactive organic semiconducting materials. The pressure sensing is achieved by incorporating a quantum tunnelling composite material composed of graphite nanoparticles in a rubber matrix into the multilayer nanostructure of a printed organic thin film transistor. This printed device was able to convert shock wave inputs rapidly and reproducibly into an inherently amplified electronic output signal. Variation of the organic ink material, solvents, and printing speeds were shown to modulate the multilayer nanostructure of the organic semiconducting and dielectric layers, enabling tuneable optimisation of the transistor response. The optimised printed device exhibits Citation: Griffith, M.J.; Cooling, rapid switching from a non-conductive to a conductive state upon application of low pressures whilst N.A.; Elkington, D.C.; Wasson, M.; operating at very low source-drain voltages (0–5 V), a feature that is often required in applications Zhou, X.; Belcher, W.J.; Dastoor, P.C.