- ETR 104 - Electronic Fundamentals with Computer Applications
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Provides an introduction to the fundamentals of DC and AC circuit analysis and computer applications. Includes the study of electrical units and components, series, parallels, series-parallel DC and AC circuits, inductive and capacitative reactance, impedance and use of circuit analysis software.
Lecture 3 hours. Laboratory 3 hours. Total 6 hours per week.
4 credits
- ETR 111 - Electronic Mathematics
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Studies electronic logic or computer technology. Includes a basic numbering system and Boolean algebra with applications to logic diagrams and circuits. May additionally cover mathematics by reviewing algebra and trigonometry fundamentals and applying those topics to practical electronics problems.
Lecture 2-3 hours per week.
2-3 credits
- ETR 113 - D.C. and A.C. Fundamentals I
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Studies D.C. and A.C. circuits, basic electrical components, instruments, network theorems, and techniques used to predict, analyze and measure electrical quantities. Part I of II.
Lecture 2-3 hours. Laboratory 3 hours. Total 5-6 hours per week.
3-4 credits
- ETR 114 - D.C. and A.C. Fundamentals II
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Studies D.C. and A.C. circuits, basic electrical components, instruments, network theorems, and techniques used to predict, analyze and measure electrical quantities. Part II of II.
Lecture 2-3 hours. Laboratory 3 hours. Total 5-6 hours per week.
3-4 credits
- ETR 115 - D.C. and A.C. Circuits
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Studies current flow in direct and alternating current circuits with emphasis upon practical problems. Reviews mathematics used in circuit calculations. Introduces concepts of resistance, capacitance, inductance and magnetism. Focuses on electronics/circuits application.
Lecture 3-4 hours per week.
3-4 credits
- ETR 116 - DC and AC Circuit Analysis
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Covers background information required by the Electronics Engineering Technology program but not covered in military electronic schools. Includes DC and AC circuit analysis techniques such as Thevenin, Norton, Mesh, Nodal, Branch current, three phase power, two port parameters, etc. Co-requisite:
MTH 166.
Lecture 4 hours per week.
4 credits
- ETR 141 - Electronics I
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Introduces electronic devices as applied to basic electronic circuits and systems. Part I of II.
Lecture 3 hours per week.
3 credits
- ETR 148 - Amplifiers and Integrated Circuits
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Studies devices and amplifiers with emphasis on analysis and design. May include summing and integrating amplifiers, choppers, modulators and other circuits.
Lecture 3 hours. Laboratory 3 hours. Total 6 hours per week.
4 credits
- ETR 166 - Fundamentals of Computer Technology
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Introduces computer use and literacy. Includes operating systems, high level language programming, word processors, spreadsheets and other generic software. Uses engineering terms, standards and methods.
Lecture 2-3 hours. Laboratory 0-3 hours. Total 3-6 hours per week.
3-4 credits
- ETR 168 - Digital Circuit Fundamentals
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Covers the fundamentals of digital logic and the study of digital circuits and their applications.
Lecture 2-3 hours per week.
2-3 credits
- ETR 193 - Studies In
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Covers new content not covered in existing courses in the discipline. Allows instructor to explore content and instructional methods to assess the course's viability as a permanent offering.
Variable hours per week.
1-5 credits
- ETR 199 - Supervised Study
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Assigns problems for independent study incorporating previous instruction and supervised by the instructor.
May be repeated for credit. Variable hours.
1-5 credits
- ETR 203 - Electronic Devices I
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Studies active devices and circuits such as diodes, power supplies, transistors, amplifiers and others. Prerequisite: Knowledge of D.C./A.C. theory. Part I of II.
Lecture 2-3 hours. Laboratory 3 hours. Total 5-6 hours per week.
3-4 credits
- ETR 228 - Computer Troubleshooting and Repair
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Teaches procedures for isolating and correcting problems in computers and computer-related hardware. Emphasizes operational concepts, use of diagnostic software and troubleshooting equipment. Prerequisite
ETR 226.
Lecture 1-3 hours. Laboratory 3-6 hours. Total 6-7 hours per week.
3-4 credits
- ETR 241 - Electronic Communications I
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Studies noise, information and bandwidth, modulation and demodulation, transmitters and receivers, wave propagation, antennas and transmission lines. Includes broad band communication systems, microwave, both terrestrial and satellite, fiber optics, multiplexing and associated hardware. Part I of II.
Lecture 2-3 hours. Laboratory 3 hours. Total 5-6 hours per week.
3-4 credits
- ETR 248 - Test Instruments and Measurements
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Studies circuits used in electronics measurement and application of these circuits to test instruments such as oscilloscopes, electronic meters, and bridges. Stresses the accuracy of measurements, how instruments work, proper use of instruments, and calibration techniques.
Lecture 1 hour. Laboratory 3 hours. Total 4 hours per week.
2 credits
- ETR 250 - Solid State Circuits
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Teaches theory and application of amplifiers and oscillators. Includes amplifier circuit configurations, amplifier classes, operational amplifiers, power amplifiers, bandwidth distortion, and principles of feedback. Prerequisite: Knowledge of D.C./A.C. theory, and active devices and circuits.
Lecture 3 hours. Laboratory 3 hours. Total 6 hours per week.
4 credits
- ETR 261 - Microprocessor Application I
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Teaches the fundamentals of microprocessors including architecture, internal operations, memory, I/O devices machine level programming and interfacing. Emphasizes instrumentation and microprocessor. Part I of II.
Lecture 2-3 hours. Laboratory 3 hours. Total 5-6 hours per week.
3-4 credits
- ETR 266 - Microprocessor Applications
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Teaches fundamentals of microprocessors including architecture, internal operations, memory, I/O devices, machine level programming and interfacing.
Lecture 3 hours per week.
3 credits
- ETR 279 - Digital Principles, Terminology and Applications
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Studies digital principles, terminology and applications covering number systems, arithmetic, Boolean algebra, Karnaugh maps and advanced logic circuits. Includes the study of registers, encoding and decoding, and multiplexing; A/D, D/A, displays and others.
Lecture 3 hours. Laboratory 3 hours. Total 6 hours per week.
4 credits
- ETR 281 - Digital Systems
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Includes basic numbering systems, Boolean algebra, logic circuits and systems, pulse circuits and pulse logic systems as applied to computer and microprocessor technology.
Lecture 2 hours. Laboratory 3 hours. Total 5 hours per week.
3 credits
- ETR 293 - Mini-Computers
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Provides fundamentals of mini-computers and a study of mini- computer circuits, troubleshooting and repair.
Lecture 3 hours. Laboratory 3 hours. Total 6 hours per week.
4 credits
- ETR 297 - Cooperative Education
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Supervises in on-the-job training for pay in approved business, industrial and service firms, coordinated by the college's cooperative education office. Is applicable to all occupational- technical curricula at the discretion of the college.
Credit/work ratio not to exceed 1:5 hours. May be repeated for credit. Variable hours.
1-6 credits
