General class information
Syllabus html pdf
Grader
Austin Ziltz arziltz@email.wm.edu
Grades
Grades are posted into the web grades book. Make sure that posted grades coincide with their paper one.
For the first time login use your WM official email as "login" and hit the reset password button. You will get a password shortly via email.
If you have any suggestions or comments, please, let me know.
Week 01
Lecture 01 - Resistors and simple network analysis
- Syllabus
- DC Circuits Basics
- Voltage divider
presentation
and
handouts
lab manual
Week 02
Lecture 02 - Full network analysis.
- Kirchhoff's Laws
- Thevenin's and Norton's theorems
presentation
and
handouts
lab manual
Solutions
- Wheatstone bridge problem solution (courtesy of Austin Ziltz).
Week 03
Lecture 03 - Complex impedance.
- Capacitors
- Inductors
- Transformers
lab manual
- Skip the design exercise 3-3
Solutions
- RLC band-pass solution (courtesy of Austin Ziltz).
Week 04
Lecture 04 - Filters.
- Power dissipation
- Fourier transform
- Transfer function and Bode plots
- Filters
- Transmission lines
presentation
and
handouts
lab manual
Week 05
Lecture 05 - Diodes.
- Midterm exam notes
- Diodes
- Diodes applications
- Half-wave rectifier
- Full-wave rectifier
- Frequencies doubling and summing
presentation
and
handouts
lab manual
Week 06
Lecture 06 - Transistors.
- Bipolar junction Transistor (BJT)
- Simple rules for transistors circuits
- Constant current source
- Voltage controlled switch
- Emitter follower
presentation
and
handouts
lab manual
2N3904 transistor datasheet
Week 07
Lecture 07 - Transistors applications: AC amplifiers
- NPN and PNP emitter follower
- Push-Pull emitter follower
- AC emitter followers
- Common emitter (inverting) amplifier
presentation
and
handouts
lab manual
Week 08
Lecture 08 - Transistors: Field-effect transistors
- JFET and MOSFET
- FET rules
- NJFET voltage controlled divider
- NJFET constant current source
- NJFET source follower
presentation
and
handouts
lab manual
NJFET 2N5485 datasheet
NJFET Matched Pair 2N3958 datasheet with important highlights
NJFET Matched Pair U441 datasheet
Week 09
Lecture 09 - Operational amplifiers
- Op-amps introduction
- Very bad amplifier
- Non-inverting amplifier
- Op-amps golden rules
- Inverting amplifier
- Summing inverting amplifier
- Differential amplifier
presentation
and
handouts
lab manual
LM741 datasheet
Week 10
Lecture 10 - Useful circuits with Op-Amps
- Integrators
- Differentiator
- Compensated thermistor
presentation
and
handouts
lab manual
FDS100 photodiode datasheet
FDS100 photodiode datasheet (additional information)
TH10K Thermistor datasheet
TH10K Thermistor material datasheet
OP27 op-amp datasheet
LT1498 op-amp datasheet
Week 11
Lecture 11 - Feedback
- Theory of feedback
- PID controllers
lab manual
Recommended reading:
Feedback for physicists: A tutorial essay on control by John Bechhoefer, Rev. Mod. Phys. 77, 783-836 (2005).
Peltier thermoelectric cooler datasheet
Week 12
Lecture 12 - Computer Assisted Design
- Circuit simulations (5Spice)
- Layout software (Eagle)
lab manual
You may want to install the circuit simulation software to your own computer. Below the links for it.
5Spice analog circuit simulator: download link
- 5Spice electronics components library for Physics 252: Library.zip (unzip/extract into the 'Library' directory of '5Spice Analysis' --> C:\Documents and Settings\All Users\Application Data\5Spice Analysis).
CadSoft Eagle layout design software: download link (run as freeware).
- Eagle electronics components library for Physics 252: QuantumOptics.lbr (copy to the 'lbr' directory of 'EAGLE').
The 5Spice and Eagle electronics components libraries were provided in part by Alan Stummer (Dept. of Physics, University of Toronto).
Week13
Lecture 13 - Comparators
- Comparators
- Schmitt triggers (when positive feedback is a plus)
- Relaxation oscillators
- Voltage regulators
lab manual
LM2903 datasheet
MC7805 voltage regulator datasheet