In this course, you will learn how to build and analyze basic circuits.  Topics include passive DC and AC circuits including filters, resonance, complex impedance and Fourier analysis, operational amplifiers, semiconductor diodes, and transistors.

Class times and Location:

TTh 9:00 - 11:50
Weniger 300/302 (lab)

Course Credits

PH 411: Electronics meets 6 hours per week (Tu and Th for 3 hours) for 10 weeks for a total of 3 credits.

Prerequisites, Co-requisites and Enforced Prerequisites

Strongly Recommended: PH 213

Office Hours

    Office Hours Office


David McIntyre   M 10:30-11:30, T 2-3

Wngr 311

Matt W. Graham   MW 2-3

Wngr 375

Izak McGieson       None

 Learning Resources (on Course Reserve at Valley Library):

Course Work:

  • Daily lab work is posted on the course web site: http://physics.oregonstate.edu/~mcintyre/COURSES/ph411/
  • Each assignment is a laboratory activity to be completed over several class sessions.
  • A brief report for each assignment is required.  Each required report must be submitted to Canvas as a single PDF file according to the due dates listed on Canvas.
  • Each report will be graded out of 20 points possible.  Important aspects are completeness, documentation of procedure and results, and experimental skill.
  • For some activities, you will work in pairs, but each student must submit a separate report.
  • Attendance will be recorded and included in the course evaluation.

Student Learning Outcomes

Students shall be able to:

  • Use lab equipment such as multimeters, power supplies, and oscilloscopes.
  • Build and test a circuit based on a description of that circuit.
  • Analyze the behavior of a circuit involving linear elements, transistors, diodes, and op amps.
  • Analyze circuit response to fixed-frequency input, including complex impedance, and qualitatively reason about the effect of high- and low-pass filters on other signals.
  • Troubleshoot problems in circuits that they build.

Graduate students (PH 511) shall in addition to the above be able to:  Develop a new experiment that either measures additional properties of a circuit, or designs and tests a new circuit.

Evaluation of Student Performance

PH 411: Attendance 10%, Homework 10%, Lab reports 80%.
PH 511: Attendance 10%, Homework 10%, Lab reports 70%, Term project 10%.

Statement of Expectations for Student Conduct

Students are expected to abide by all university rules regarding student conduct and academic honesty: http://studentlife.oregonstate.edu/code

Statement Regarding Students with Disabilities

Accommodations for students with disabilities are determined and approved by Disability Access Services (DAS). If you, as a student, believe you are eligible for accommodations but have not obtained approval please contact DAS immediately at 541-737-4098 or at http://ds.oregonstate.edu. DAS notifies students and faculty members of approved academic accommodations and coordinates implementation of those accommodations.  While not required, students and faculty members are encouraged to discuss details of the implementation of individual accommodations.

Reach Out for Student Success

Reach Out for Success: University students encounter setbacks from time to time. If you encounter difficulties and need assistance, it’s important to reach out. Consider discussing the situation with an instructor or academic advisor. Learn about resources that assist with wellness and academic success at oregonstate.edu/ReachOut. If you are in immediate crisis, please contact the Crisis Text Line by texting OREGON to 741-741 or call the National Suicide Prevention Lifeline at 1-800-273-TALK (8255)