Recent SemestersSpring 2027, Fall 2026Class Size26–28 studentsCredits3PrerequisiteECHT 11 or ECHT 130 or ETEC 14 or MTEC 70 with a minimum grade of C Transfers ToCSUDescriptionThis course is an introduction to industrial microprocessors as they relate to industrial and consumer equipment. Included are the fundamentals of computer languages, use of software to simulate hardware, digital and analog interfacing, data storage, and troubleshooting. Back to Top | Print-Friendly Page (opens a new window) Facebook this Page (opens a new window) Tweet this Page (opens a new window) Add to Backpack (opens a new window) All catalogs © 2026 El Camino College. Powered by Modern Campus Catalog™ .Usually HeldMon 1:30pm–2:20pm, Mon Wed 2:45pm–4:50pm, Wed 1:30pm–2:35pm