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Transcript

RCC CONTACT FOR THIS COURSE: Dave McKeen, Rogue Community College Instructor & Department Chair, 541-956-7076 dmckeen@roguecc.edu. COLLEGE NOW WEBSITE: http://www.roguecc.edu/COLLEGENOW Your resource for current information, including processes and forms COURSE INFORMATION & REQUIREMENTS RCC Course Title: Course No. Introduction to Electronics EET101 Credits: 3 Requirements for Articulating This Class HIGH SCHOOL INSTRUCTOR EDUCATION BACKGROUND: Teaching credential, background in Electronics Fundamentals COLLEGE NOW Course Completion Requirements Students must have: 1Received grade A-F, W, I, P, Z and NP Completed COLLEGE NOW registration process 1 Based on current state and college regulations and policy, all students in COLLEGE NOW or other dual enrollment classes are graded on the same standards and under the same guidelines as any regular college student. That means that COLLEGE NOW students can earn A - F, W, I, P, Z and NP grades that will show on the official college transcript. COLLEGE NOW CONTACT INFORMATION: Daniella Bivens Rogue Community College Table Rock Campus 7800 Pacific Avenue White City, OR 97503-1060 HSA@roguecc.edu 541-245-7806 1 Course No: EET101 Credits: 3 Date: November 2010 Course Title: Introduction to Electronics Institution: Rogue Community College Type of Course: Occupational Preparatory Length of Course: A minimum of sixty (60) lecture/lab hours per one term. Prerequisites: An interest in the electronics field. MTH20 recommended. Department Assignment: Electronics Technology Course Description: Provides students with a hands-on survey of modern electronics. Introduces DC/AC theory, digital, solid state, power supply fundamentals, and integrated circuits. Lab assignments provide opportunities to construct and analyze basic circuits while learning proper use of test equipment. Course Outcomes, ISLO (Institutional Student Learning Outcomes) Indicators and Assessment: On successful completion of this course, students will be able to: Intended Outcomes: ISLO Key Indicators: Assessment Methods: 1. Demonstrate a working AK 1 - Demonstrates Homework, lab experiments, knowledge of introductory ability to transfer learning quizzes and exams. In class/lab electronic DC, AC, digital and in familiar and unfamiliar participation. In class/lab solid state theory. contexts in order to participation assessed with lab complete tasks. scoring rubric. 2. Demonstrate competency in AL 5 - Use technological Lab experiments and special operation of electronic test tools to research new projects to test knowledge of test equipment including analog information, solve equipment. In class/lab participation meters, digital multimeters problems, and assessed with lab scoring rubric. (DMMs), power supplies, communicate effectively. logic probes, function generators and oscilloscopes. Demonstrate a working AK 2 – Integrate previous Homework, lab knowledge of introductory and new learning, along experiments/projects, and quizzes. electronics circuits including with practical skills, to In class/lab participation assessed loaded voltage dividers, filters, solve problems. with lab scoring rubric. power supplies and amplifiers. AL 3 - Internalizes and assimilates information into new situations. 2 Intended Outcomes: Demonstrate an understanding of safety practices in the lab and work place. ISLO Key Indicators: AL 1 - Understands and accepts responsibility for learning. AK 5 - Demonstrates the ability to adhere to personal and industry standard safety standards. Assessment Methods: Homework, lab experiments, quizzes and exams. In class/lab participation. In class/lab participation assessed with lab scoring rubric. Typical Required and Recommended Text(s): Gates. Introduction to Electronics, 3nd ed. New York: Glencoe Publishing, 2005. Typical Required and Recommended Equipment and Materials: Mechanical pencil, Engineering calculator, three-ring lab notebook. Lab Requirements: Initial mastery or completion of the prescribed lab work. Grading: Letter grade. COURSE OUTLINE: I. II. III. IV. Basic Concepts of Electricity A. The Field of Electronics and Definition B. States/Composition of Matter C. Structure of the Atom D. Conductors, Semiconductors and Insulators E. Electrical Quantities F. Electrical Circuit Electrical Quantities and Components A. Electrical Units and Abbreviations B. Metric Prefixes C. Conductor Characteristics D. Resistors E. Color Code F. V, I and R Meter Measurements G. Schematic Diagrams H. Schematic Symbols Ohm’s Law A. Ohm’s Law V, I and R Relationship B. Metric Prefixes and Powers of 10 C. Direction of Current Flow D. Voltage and Polarity E. DC and AC Sources F. Work, Energy, and Power G. Watt’s Power Formula Series Circuits A. Definition and Characteristics B. Voltage in Series Circuits C. Kirchhoff’s Voltage Law D. Power E. Effects of Opens and Shorts in Series 3 V. VI . VII. VIII. IX. X. XI. XII. Parallel Circuits A. Definition and Characteristics B. Voltage C. Current D. Kirchhoff’s Current Law E. Resistance in Parallel Circuits F. Total Resistance Calculation Methods G. Power in Parallel Circuits Series-Parallel Circuits A. Definition B. Recognition and Analysis C. Total Resistance in Series-Parallel D. Current in Series Parallel E. Voltage in Series Parallel F. Power in Series Parallel Cells and Batteries A. Cell Chemical Action B. Common Dry Cell C. Dry Cell Operating Characteristics D. Rechargeable (Secondary) Cells and Batteries Magnetism and Electromagnetism A. Background Information B. Fundamental Laws, Rules, and Terms C. Elemental Electromagnetism D. Practical Applications E. Magnetic Units, Terms, Symbols, and Formulas F. Faraday=s Law and Lenz’s Law DC Measuring Instruments A. Voltmeters B. Ohmmeters C. VOMs, DMMs, and Other Related Devices H. Digital Multimeter (DMM) I. Troubleshooting Hints Basic AC qualities A. sine-wave signals B. rate of change C. period and frequency D. phase relationships E. current and voltage values Test equipment A. function generators B. LCR meters C. oscilloscopes Inductance. A. definition and description B. self-inductance C. factors that determine inductance D. inductors E. unit of inductance F. L/R time constants G. inductors in series and parallel H. Inductive reactance 4 I. inductive reactance formula XIII. RL circuits A.. circuit analysis techniques B. series RL circuit analysis C. parallel RL circuit analysis D. practical applications of RL circuits E. troubleshooting RL circuits. XIV. Basic transformer characteristics A. theory of operation B. mutual inductance C. transformer action E. transformer ratios F. transformer uses XV. Capacitance A. definition and description B. charging/discharging action C. the unit of capacitance D. energy storage in an electrostatic field E. factors affecting capacitance F. capacitance formulas G. total capacitance in series and parallel H. voltage division in series capacitive circuits I. RC time constant J. types of capacitors K. measuring capacitance XVI. Capacitive reactance (Xc) A. V and I phase relationships in purely capacitive circuits B. mathematical relationships of capacitors to Xc C. Xc formula D. Xc in series and parallel circuits E. Resistive and capacitive (RC) circuits F. Applications XVII. Resonance A. capacitive and inductive reactance in relation to frequency B. resonant frequency formula C. series resonance characteristics and formulas D. applications of resonant circuits E. troubleshooting F. Filters: Types and Applications G. Troubleshooting filter circuits. XVIII. Number Systems A. Binary B. Hexadecimal C. Number conversions D. Addition and subtraction in binary XIX. Test equipment A. Logic probes B. DMM=s C. Oscilloscopes D. Logic analyzers 5 XX. Logic Devices A. AND, OR, NAND, NOR, NOT, XOR gates A. Truth tables B. Logic symbols C. Implementation and testing D. Data sheets E. TTL and CMOS Families F. Troubleshooting XXI. Logic Circuits A. Combinational logic B. Boolean expressions C. Troubleshooting D. Latches and Flip Flops XXII. Counters A. Synchronous counters B. Asynchronous counters C. Troubleshooting XXIII. Semiconductors A. The Unbiased PN Diode B. Biasing PN Diodes XXIV. Diode Theory A. Basic Operation B Circuit Analysis C. Data Sheets XXV. Diode Circuits A. Rectifier Circuits 1. Half-Wave Rectifier 2. Full-Wave Rectifier 3. Bridge Rectifier XXVI. Special Purpose Diodes A. Zener Diode B. Optoelectronic Devices C. LEDs XXVII. Bipolar Transistors A. Unbiased Transistors B. Biased Transistors C. Transistor Currents D. The Transistor Switch E. LED Drivers F. Amplifiers 6 RCC COURSE TITLE: EET101 Introduction to Electronics Introduction to Electronics CHECKLIST FOR YOUR RECORDS ONLY – DO NOT SEND TO RCC Student Name ___________________ Social Security Number _______ Instructions to Instructor: Evaluate this student using performance objectives in the COLLEGE NOW planned course statements. Check off as student completes each competency. Competencies: This student has demonstrated the ability to: Instructor Date 1. ELECTRICITY/ELECTRONICS SAFETY _________________ ____________ _________________ ____________ _________________ ____________ 1.1 Personal safety precautions and procedures; 1.1A Describe ten general safety precautions 1.1B Demonstrate personal safety procedures 1.1C Demonstrate understanding of shock hazards of working with electricity _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ 1.2 Equipment safety precautions and procedures: 1.2A Define Electrostatic Discharge (ESD) and its effects 1.2B List ESD prevention equipment 1.2C Demonstrate ESD prevention procedures 1.2D List measurement safety precautions 1.2E Demonstrate measurement safety procedures 1.2F Demonstrate proper range settings for DMM measurements 1.2G Demonstrate proper function settings for DMM measurements 1.2H Define polarity and how it relates to measurements ________________ ____________ 1.3 _________________ ____________ _________________ ____________ _________________ ____________ Describe and demonstrate hand tool safety precautions and procedures 1.4 Shop safety equipment 1.4A Locate and explain how to use basic first aid supplies 1.4B Locate and explain how to use fire control systems 1.4C Locate and explain the importance of ventilation systems 2. FUNDAMENTALS OF ELECTRICITY _________________ ____________ _________________ ____________ 2.1 2.2 Describe the basic structure of the atom List the two basic particles of electric charge _________________ ____________ _________________ ____________ _________________ ____________ 2.3 Define and give examples of: 2.3A Conductors 2.3B Insulators 2.3C Semiconductors _________________ _________________ _________________ _________________ _________________ _________________ 2.4 2.5 2.6 2.7 2.8 2.9 ____________ ____________ ____________ ____________ ____________ ____________ _________________ ____________ _________________ ____________ Define voltage and its unit of measurement Define current and its unit of measurement Define resistance and its unit of measurement Define electric circuit and list characteristics Define difference between electron flow and conventional current Describe difference between direct (DC) and alternating current (AC) 2.10 Define polarity and how it relates to measurements 2.10 Define power in resistive circuits 7 RCC COURSE TITLE: EET101 Introduction to Electronics Instructor Date _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ 3. ELECTRONIC COMPONENTS 3.1 Resistors 3.1A Define resistor 3.1B Explain the basic functions of a resistor 3.1C List three different types of resistors 3.1D Interpret resistor color code to determine resistance 3.1E Define a potentiometer and explain its function 3.1F Draw the schematic symbol for a resistor _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ 3.2 Capacitors 3.2A Define capacitor 3.2B Explain the basic functions of a capacitor 3.2C List three different types of capacitors 3.2D Draw the schematic symbol for a capacitor _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ 3.3 Inductors 3.3A Define inductor 3.3B Explain the basic functions of inductors 3.3C List two different types of inductors 3.3D Draw the schematic symbol for an inductor _________________ _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ 4. ELECTRICAL MEASUREMENTS 4.1 Multimeters 4.1A Define multimeter 4.1B Explain difference between analog and digital multimeters 4.1C Measure resistance with a multimeter 4.1D Measure voltage with a multimeter 4.1E Measure current with a multimeter 4.1F Demonstrate safety procedures when using multimeters _________________ ____________ _________________ ____________ 4.2 Oscilloscopes 4.2A Explain the basic function of an oscilloscope 4.2B Demonstrate measurement of an AC signal using an oscilloscope _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ 5. 5.1 5.2 5.3 5.4 5.5 _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ 6. SERIES AND PARALLEL CIRCUITS 6.1 Series Circuits 6.1A Define series circuit 6.1B Determine total resistance in a series circuit 6.1C Determine resistor voltage drop in a series circuit 6.1D Calculate total power dissipated in a series circuit 6.1E Solve for voltage, current, resistance, and power in a series circuit 6.1F List characteristics of series circuits for voltage, current, and resistance 6.1G Calculate total capacitance for capacitors in a series circuit 6.1H Calculate total inductance for inductors in a series circuit _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ 6.2 Parallel Circuits 6.2A Define parallel circuit 6.2B Determine total resistance in a parallel circuit 6.2C Determine resistor voltage drop in a parallel circuit 6.2D Calculate total power dissipated in a parallel circuit OHM'S LAW AND WATT'S POWER FORMULA Define and explain Ohm's Law List the three forms of Ohm's Law Use Ohm's law to calculate current, voltage, or resistance in a circuit Define Watt's Power Formula Use Watt's Power Formula to calculate power in watts 8 RCC COURSE TITLE: EET101 Introduction to Electronics Instructor Date ______ _________________ ____________ _________________ ____________ _________________ ____________ 6.2E 6.2F 6.2G 6.2H _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ 7. 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 7.10 7.11 ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ Solve for voltage, current, resistance, and power in a parallel circuit List characteristics of parallel circuits for voltage, current, and resistance Calculate total capacitance for capacitors in a parallel circuit Calculate total inductance for inductors in a parallel circuit ALTERNATING CURRENT (AC) FUNDAMENTALS Define alternating current (AC) Calculate average and RMS AC values Explain how sine waves are generated Draw a sine wave and indicate amplitude and time measurements Calculate the frequency of a sine wave given the period Calculate the period of a sine wave given the frequency Define reactance Calculate capacitive reactance Calculate inductive reactance Define resonance Calculate resonant frequency given L and C _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ 10. DIGITAL ELECTRONICS 10.1 Binary Number System 10.1A Demonstrate ability to count in binary number system 10.1B Demonstrate ability to count in hexadecimal number systems 10.1C Convert binary and hexadecimal numbers to decimal 10.1D Convert decimal to binary and hexadecimal 10.1E Demonstrate an understanding of BCD code 10.1F Demonstrate an understanding of ASCII code 10.1G Add binary numbers 10.1H Subtract binary numbers using two's complement 10.2 Logic gates 10.2A Describe the operation, draw the logic symbols, and construct truth tables for the following logic gates: 10.2A1 Inverter 10.2A2 AND 10.2A3 OR 10.2A4 NAND 10.2A5 NOR 10.2A6 XOR 10.2A7 XNOR 10.2B Demonstrate ability to use Data Book to find pin-outs for TTL IC's 10.2C Build and test TTL devices as to their truth table 10.2D Demonstrate ability to draw and interpret logic diagrams _________________ _________________ _________________ _________________ _________________ _________________ _________________ _________________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ ____________ 11. TROUBLESHOOTING SYSTEMS 11.1 Troubleshooting Techniques 11.1A Demonstrate familiarization with system to be repaired 11.1B Demonstrate ability to recognize symptoms of specific problems 11.1C Demonstrate ability to locate faulty section 11.1D Demonstrate ability to locate faulty component 11.1E Demonstrate ability to repair system 11.1F Demonstrate ability to test system using diagnostics 11.1G Demonstrate proper documentation skills throughout repair process 9