May 31, 2026  
2025 - 2026 Eastern Iowa Community Colleges Catalog 
    
2025 - 2026 Eastern Iowa Community Colleges Catalog [ARCHIVED CATALOG]

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ELT 309 - Digital Circuits


Credit(s) 3.00
Lecture Hours: 2.00
Lab Hours: 2.00
This course teaches the fundamentals of digital concepts and circuitry. Students learn how to interpret digital logic circuits by understanding the concepts of digital devices, gates, flip-flops, timers, counters, decoders, encoders, multiplexers, and de-multiplexers. Emphasis is given to hands-on lab experiences.

Prerequisite(s): ELT 312
SLOs:
Upon successful completion of this course, students will be able to:

  • Demonstrate a fundamental knowledge of binary number systems.

  • Utilize digital integrated components to build logic gates, decoders, encoders, displays, flip-flops, latches, counters, shift registers, converters, and arithmetic circuits.

  • Demonstrate ability to troubleshoot digital logic systems.



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