MT 121A
Digital Electronics Intro
Portland Community College · UGRD · Fall 2026
1 section
Catalog description
Explores digital logic circuits built with logic gates such as NAND, NOR, and their derivatives. Emphasizes troubleshooting logic circuits using the signal tracing method. Enhances skills with basic electronic test instruments and circuit troubleshooting in the context of digital logic circuit interpretation and design. Prerequisites: ( WR 115 and RD 115 ) or IRW 115 or equivalent placement. Prerequisite/concurrent: MT 106 or MTH 65 , or any MTH/STAT course for which MTH 65 is a prerequisite, or equivalent placement. Audit available.
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