McDowell Technical Community College · Courses

ELN

11 courses with the subject ELN, each shown exactly as we captured it from the college's catalog, with every element we hold. Where the wording looks broken, that is our reading of the catalog, not the college's text.

ELN 131Analog Electronics I

Subject: ELN
Type: course
Edition: 2024-2025
Source: mcdowelltech.edu

ELN 133Digital Electronics

s.json 27/2026-2027-Catalog-local.json 27/2026-2027-Catalog.json

Subject: ELN
Type: course
Edition: 2026-2027
Source: mcdowelltech.smartcatalogiq.com

ELN 135Electronic Circuits3

This course covers discrete component amplifiers, power supplies, wave-shaping, oscillators, and special purpose ICs. Topics include feedback, analog arithmetic cir- cuits, current and voltage sources, amplifiers, timers, PLLs, filters, regulators, and other related circuits. Upon completion, students should be able to determine, by the configuration, the function of common analog cir- cuits and troubleshoot circuits based on service infor- mation.

Subject: ELN
Credits (min): 3
Credits (max): 3
Type: course
Edition: 2024-2025
Source: mcdowelltech.edu
Prerequisite: ELN 131
Corequisite: None

ELN 140Semiconductor Devices6

Prerequisites: This course covers semiconductor devices and circuits as they apply to the area of electronic servicing. Topics include semiconductor theory, diodes, transistors, lin- ear integrated circuits, biasing, amplifiers, power sup- plies, and other related topics. Upon completion, stu- dents should be able to construct, verify, analyze, and troubleshoot semiconductor circuits.

Subject: ELN
Credits (min): 6
Credits (max): 6
Type: course
Edition: 2024-2025
Source: mcdowelltech.edu
Corequisite: None

ELN 141Digital Fundamentals6

Prerequisites: This course covers combinational and sequential logic circuits. Topics include number systems, logic elements, Boolean algebra, Demorgan’s theorem, logic families, flip flops, registers, counters, and other related topics. Upon completion, students should be able to analyze, verify, and troubleshoot digital circuits

Subject: ELN
Credits (min): 6
Credits (max): 6
Type: course
Edition: 2024-2025
Source: mcdowelltech.edu
Prerequisite: None
Corequisite: None

ELN 229Industrial Electronics4

This course covers semiconductor devices used in industrial applications. Topics include the basic theory, application, and operating characteristics of semicon- ductor devices. Upon completion, students should be able to construct and/or troubleshoot these devices for proper operation in an industrial electronic circuit.

Subject: ELN
Credits (min): 4
Credits (max): 4
Type: course
Edition: 2019-2020
Source: mcdowelltech.edu
Prerequisite: None
Corequisite: None

ELN 231Industrial Controls

This course introduces the fundamental concepts of control of rotating machinery and associated peripheral devices. T

Subject: ELN
Type: course
Edition: 2026-2027
Source: mcdowelltech.smartcatalogiq.com

ELN 233Microprocessor Systems4

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Subject: ELN
Credits (min): 4
Credits (max): 4
Type: course
Edition: 2026-2027
Source: mcdowelltech.smartcatalogiq.com
Prerequisite: None
Corequisite: None

ELN 240Microprocessor Fund4

This course introduces microprocessor architecture and microcomputer systems. Topics include use of techni- cal documentation, bus architecture, I/O and memory systems, and other related topics. Upon completion, students should be able to analyze and troubleshoot ba- sic microprocessor circuits.

Subject: ELN
Credits (min): 4
Credits (max): 4
Type: course
Edition: 2008-2009
Source: mcdowelltech.edu
Prerequisite: ELN 141
Corequisite: None

ELN 247Electronic App Project2

This course provides a structured approach to an appli- cation-oriented electronics project. Emphasis is placed on selecting, planning, implementing, testing, and pre- senting an application-oriented project. Upon comple- tion, students should be able to present and demon- strate an electronics application-oriented project.

Subject: ELN
Credits (min): 2
Credits (max): 2
Type: course
Edition: 2024-2025
Source: mcdowelltech.edu
Prerequisite: ELN 131 or ELN 140
Corequisite: None

ELN 275Troubleshooting2

Prerequisites: This course covers techniques of analyzing and repair- Class/Lab/Credit or Class/Lab/Exp./Credit ing failures in electronic equipment. Topics include safety, signal tracing, use of service manuals, and spe- cific troubleshooting methods for analog, digital, and other electronics-based circuits and systems. Upon completion, students should be able to logically diag- nose and isolate faults and perform necessary repairs to meet manufacturers’ specifications.

Subject: ELN
Credits (min): 2
Credits (max): 2
Type: course
Edition: 2024-2025
Source: mcdowelltech.edu
Corequisite: ELN 133 or ELN 141

Source: McDowell Technical Community College's catalog, linked per course · table learning_unit · CourseShelf publish 61