ET 542: Comp & Electrical Device Appl at Queensborough Community College
1 credit · Fall 2026
Comp & Electrical Device Appl (ET 542) at Queensborough Community College has 1 way to take it in Fall 2026. 1 of 1 section has an open seat right now.
The professor is: Ali Ragoub.
Compare them below, check the days and times, and add the course to your schedule.
Requirements
PREREQ: ET540
About this course
A practical course in the design and building of computer and electrical device applications. Topics include: Zener Diode Voltage regulators, Switching Applications, Darlington Configurations, Photo transistors, OP AMP Applications, Relays, and the use and design of Programmable Logic Devices into circuit applications.
Professors for ET 542 at Queensborough CC, Fall 2026
- Ali RagoubChill Rank 2 of 5: Easy?
1 section · 1 open · ★ 4.6 (33) · difficulty 2.7/5 · 88% would take again
Ordered chillest first. A Chill Rank compares a professor with other CUNY professors on Rate My Professors difficulty, rating and would-take-again; it needs at least 3 ratings. How it works
ET 542 sections, times and seats
Seat status as of Oct 4, 5:19 PM ET. Seats can change between refreshes. How fresh is this?
Chill Rank compares professors using Rate My Professors reviews, from Chill to Brutal. What each rank means
Questions about ET 542 at Queensborough CC
- Who teaches ET 542 at Queensborough CC in Fall 2026?
- Ali Ragoub is listed for Fall 2026. Each name links to a page with their Chill Rank and Rate My Professors numbers.
- Is ET 542 at Queensborough CC hard?
- It depends on the professor. Across the 1 professor with a Chill Rank, students on Rate My Professors give an average difficulty of 2.7 out of 5. The Chill Rank above compares them directly.
- What if a ET 542 section is full?
- Try another section, join the waitlist in CUNYfirst if there is one, or ask the department. You can also watch a full section and get an email when a seat opens; you still enroll yourself in CUNYfirst.