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ENGR221 Electrical Circuits I

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Introduces students to basic circuit elements and circuit analysis techniques. Covers Ohm's and Kirchhoff's Laws, network theorems, node voltage analysis and mesh current analysis. Operational amplifiers, inductors, capacitors, RC and RL transient response are also covered. Circuit simulation, math analysis software, and laboratory experiments are incorporated to solidify classroom theory and practice. Recommend: MTH 253 and PHY 213. Prerequisites: ENGR 101; MTH 252. Audit available. (For detailed information, see the Course Content and Outcome Guide.)

you will need the CRN to register.
many classes have additional fees.
classes marked with $0 or <$40 use low cost materials. Cost does not include art supplies, calculators, fees, and equipment.
Class type:
in-person:    remote:    online:    hybrid: ( or )
List of classes for ENGR221 Electrical Circuits I
CRNLocation & typeDays & timeDatesSeats availableMaterialsMore infoSign up
40443SY Remote
Tuesday and Thursday
from 10 to 11:50am

From September 28 through December 16, 2021
Textbooks for CRN 40443
Instructor: David S Smith
Tuition: credit Fees: $12
Notes: The lab portion of this class is on R with Kruger, Dan
and SY Remote
from 1 to 3:50pm

From September 30 through December 16, 2021
Instructor: Dan A Kruger

This page includes one section only, more sections may exist for this class.

Course details: CRN 40443

Course materials


Find out which textbooks are required for this course.


  a reliable at-home internet connection, microphone, webcam, at-home reliable means to scan multiple pages of written work into a single legible PDF. For remote classes, a graphics tablet ($40-$100) is strongly recommended.

Web course information

No show policy
Your instructor can mark you as a "no show" if you do not participate in your class during the first week. This will remove you from the class. It is important to log in as soon as the class starts to see what the participation requirements are.
Students with Disabilities:
Students with disabilities should notify their instructor if accommodations are needed to take this class. For information about technologies that help people with disabilities taking Web based classes please visit the Disability Services website.