Mechatronics EE/ME 345
a syllabus
- Course description
- General information
- Discord
- Textbooks
- Differential Equations Primer
- Homebrew texts and notes
- Video pre-class lectures
- Schedule
- Assignments
- Development environment
- Resources
- Homework, quiz, & exam policies
- Academic integrity policy
- Acceptable use of AI in coursework
- Access and accommodations
- Sexual misconduct/sexual harassment reporting
- University sanctioned activities
- Counseling and Wellness Center
- Religious Accommodation
- Center for Student Success
- Correlation of course & program outcomes
Course description
This course is an introduction to the mathematical modeling and design of electrical, mechanical, and electro-mechanical systems. A system dynamical approach is used, which allows different energy domains to be modeled within a unified framework. Circuit elements covered include resistors, capacitors, inductors, diodes, transistors, and operational amplifiers. (Adopted from the course catalog.)
General information
- Instructor
- Rico AR Picone, PhD
- Actual office hours (CH 103C)
- M,W 2:50–3:50
- T,Th 2:20–3:50
- Virtual office hours (zoom, make appointment!)
- M,W 2:50–3:50
- T,Th 2:20–3:50
- Virtual office hours appointments
- make appointment
- Office location
- CH 103C
- Classroom location
- Cebula 101
- Times
- T,Th 1:00–2:20 pm
- Class Zoom (password on Moodle)
- us02web.zoom.us/j/81106978094
- Moodle
- moodle.stmartin.edu
secretssssssssss
Discord
Everyone is required to join the messaging service called “Discord.” We’ll use it to communicate with each other during the semester. The Discord server you need to join is called drico. That’s an invitation link. Be sure to join the channel #345
.
Textbooks
Derek Rowell and David N. Wormley. System Dynamics: An Introduction. Prentice Hall, 1997. (Required. Abbreviation: RW)
Agarwal, A. and Lang, J. Foundations of Analog and Digital Electronic Circuits. Elsevier Science, 2005. (Recommended.)
Paul Horowitz and Winfield Hill. The Art of Electronics. Third Edition. Cambridge University Press, 2015. (Recommended. Abbreviation: HH)
Differential Equations Primer
I highly recommend reviewing the solution of linear ordinary differential equations. I have developed a text Differential Equations Primer For SISO Linear Systems (DE) and a companion lecture series to help prepare students to enter this course.
Homebrew texts and notes
Partial texts (with fill-ins) I’m writing will be posted on the Electronics: an introduction (El) and the Dynamic Systems: an introduction (DS) pages. We’ll do the entire El text and the first four chapters of DS.
Have a service such as that of the SMU Computer Resource Center print them in bulk for you (start with El for now). Whichever printing service you use, I recommend binding them such that pages can be replaced (e.g. three-ring bindable) in case there are major revisions to a section during the term.
In either case, you are required to have a binder (or equivalent) with Electronics Lectures 01.01 – 01.03 ready to show by our second class to avoid a 10% deduction on your first quiz grade. (Or you can show me those lectures on your note-taking tablet, if that’s your preferred method.)
Throughout the semester, you should be ready to show these (current) in any class, with threat of 10% quiz grade deductions.
Video pre-class lectures
Before every class, there will be one or more video lectures you will be required to watch! See the Schedule. I’ve uploaded them all to YouTube. Watch them with the texts printed out, filling in the blank sections as you go.
I recommend subscribing and familiarizing yourself with the playlists for this course.
Schedule
The following schedule is tentative. Bonus lectures denoted "+" are optional, but so is this class.
Assignments
Assignment 1
-
Solution, pword:
dIr7NL78Vz0M
. - Do the assigned reading.
- Do El Ch 01 fun Exercises corporationism, pseudoscarus, banana, and doorbell.
- Do DE Ch 05 Exercises 1 and 3.
- Take the weekly homework quiz.
Assignment 2
-
Solution, pword:
lqWDX4NnGScv4UPgEhXla
. - Do the assigned reading.
- Do El Exercises Ch 01, crumble and coracomorph.
- Do El Exercises Ch 02, mad, theocratically, hippophobia, fruitarianism.
- Take the weekly homework quiz.
Assignment 3
-
Solution, pword:
9KansvJ0eG83QgTTf
. - Do the assigned reading.
- Do El Exercises Ch 02, gastrolobium and thyroprivic.
- Take the weekly homework quiz.
Assignment 4
-
Solution, pword:
6mI3LRgcsNeCTV7P
. - Do the assigned reading.
- Do El Ch 03 Exercises.
- Take the weekly homework quiz.
Assignment 5
-
Solution, pword:
QO70ht3oedgP6UxLPUp
. - Do the assigned reading.
- Do El Ch 04 Exercises astringent, prolongate, synopses, spartanism, outsmart (optional), diaspora.
- Take the weekly homework quiz.
Assignment 6
- Solution (bundled with Solution 5, same pword).
- Do the assigned reading.
- Do El Exercises 04.11, 04.12, 04.15, 04.16.
- No quiz (but the exams cover this!).
Assignment 7
-
Solution, pword:
Wmsc0WBNspe8q52zN
. - Do the assigned reading.
- Do RW Problems 1.1, 1.4, 1.6, and 2.1.
- Take the weekly homework quiz.
Assignment 8
-
Solution, pword:
OFk8MYcR0
. - Do the assigned reading.
- Do RW Problems 2.3, 2.5, 2.7, 2.10 (typo in part a: don’t comptute $F$ until part e), 3.6, and 3.8.
- Take the weekly homework quiz.
Assignment 9
-
DS Solution, pword:
9Nj1472kjaAqZs9GIfbOn9T
. -
RW Solution, pword:
vaNvRDeRQ319rbX9Q
. - Do the assigned reading.
- Do DS Ch 02 (graphs) Exercises playmate, nod, varieties, kurt, bunker.
- Do RW Problems 4.4, 4.7, 4.16, 4.18.
- Take the weekly homework quiz.
Assignment 10
-
Solution, pword:
ftCRqa4AwbSBQ7v0C
. - Do the assigned reading.
- Do RW Problems 5.2, 5.6, 5.8, 5.11, 5.12, and 5.13.
- Take the weekly homework quiz.
Assignment 11
-
Solution, pword:
PVL29i5t4jz
. - Do the assigned reading.
- Do DS Exercises 03.1, 03.2, 03.3, 03.4, 03.5, 03.6.
- No quiz (but the exams cover this!).
Assignment 12
-
Solution, pword:
FbF7HNN79FZCg6m0
. - Do the assigned reading.
- Do RW Problems 6.3, 6.7, 6.8, 6.9, and 6.12.
- Take the weekly homework quiz.
Assignment 13
-
Solution, pword:
3cyqqUS52fUZywuS0I
- Do the assigned reading.
- Do DS Exercises 04.1, 04.2, 04.3, 04.4.
- Take the weekly homework quiz.
Development environment
The following development environment will be used for all class examples and assignments. The three primary pieces of software, Anaconda (Python), Git, and VS Code are available for free on all major operating systems. All of this except VS Code is installed on engineering lab computers (including those in the classroom).
Anaconda
Anaconda is a distribution of Python with a collection of Python packages for data science.
Download and install Anaconda.
Git
Git is an amazing version control tool for code development and collaboration. I use it for everything.
Install Git from the instructions here.
VS Code
This is currently the most popular code editor/integrated development environment (IDE) for many programming languages and tasks.
Setting up your VS Code environment
Do the following to set up your VS Code environment:
- Download and install VS Code. It is available on all major platforms. It can be installed on your user account on a lab computer.
- Open VS Code.
- Under the “Extensions” tab (left-side navigation), install the Python extension.
- Windows users: type
ctrl
+`
to open a terminal. Click the dropdown next to the+
sign and select “Select Default Profile.” From the dropdown, select “Git Bash.” - Type
ctrl
+shift
+P
(macOScmd
+shift
+p
), typePython: Select Interpreter
, and press Enter. Select from the list thepython.exe
file in ananaconda
directory with the namebase
. This selects the Anaconda environmentbase
. This should already contain the packages we will need. -
Create a new file with
ctrl+N
. Write the following in the file:import numpy as np import sympy as sp import matplotlib.pyplot as plt print("Hello, world!")
- Click the “play” button in the top right (Run Python File in Dedicated Terminal). The terminal should display the output
Hello, world!
.
Resources
Class resources will be posted here throughout the semester.
- StateMint site for solving for state equations.
- Mathematica State package for solving for state equations.
- Two ways to re-write a complex fraction as a phasor
Homework, quiz, & exam policies
Homework & homework quiz policies
Weekly homework will be “due” on Fridays, but it will not be turned in for credit. However — and this is very important — each week a quiz will be given on Friday that will cover that week’s homework.
Quizzes will be available on moodle each Friday (around mid-day), and must be completed by that evening (before midnight). Late quizzes will receive no credit.
Working in groups on homework is strongly encouraged, but quizzes must be completed individually.
Exam policies
The midterm and final exams will be in-class. If you require any specific accommodations, please contact me.
Calculators will be allowed. Only ones own notes and the notes provided by the instructor will be allowed. No communication-devices will be allowed.
No exam may be taken early. Makeup exams require a doctor’s note excusing the absence during the exam.
The final exam will be cumulative.
Grading policies
Total grades in the course may be curved, but individual homework quizzes and exams will not be. They will be available on moodle throughout the semester.
- Participation and Homework Quizzes
- 30%
- Exam 1
- 20%
- Exam 2
- 20%
- Final Exam
- 30%
Participation grades depend on (a) watching the video lectures before class, (b) filling in your notes, and (c) engagement in class discussions.
Academic integrity policy
Cheating or plagiarism of any kind is not tolerated and will result in a failing grade (“F”) in the course. I take this very seriously. Engineering is an academic and professional discipline that requires integrity. I expect students to consider their integrity of conduct to be their highest consideration with regard to the course material.
What is academic integrity? Saint Martin's University is a community of faculty, students and staff engaged in the exchange of ideas in the ongoing pursuit of academic excellence. Essential to our mission is a focused commitment to scholarly values and intellectual integrity, and a respect for the ideas, beliefs and work of others. This commitment extends to all aspects of academic performance. All members are expected to abide by ethical standards both in their conduct and their exercise of responsibility to themselves and toward other members of the community. As an expression of our shared belief in the Benedictine tradition, we support the intellectual, social, emotional, physical and spiritual nurturing of students.
What is academic dishonesty? Saint Martin's University defines academic dishonesty as violating the academic integrity of an assignment, test and/or evaluation of any coursework. This dishonest practice occurs when you seek to gain for yourself or another an academic advantage by deception or other dishonest means. You have a responsibility to understand the requirements that apply to particular assessments and to be aware of acceptable academic practice regarding the use of material prepared by others. Therefore, it is your responsibility to be familiar with the policies surrounding academic dishonesty as these may differ from other institutions.
Acceptable use of AI in coursework
Any use of technology that misleads a reviewer in assessing the student's mastery of a specific set of skills or knowledge is a type of intellectual dishonesty, that is, a type of cheating. Students who are unsure about the appropriateness of using an artificial intelligence tool (or “AI”) should check with the instructor before using it. This includes the use of tools that generate text, images, video, code, and other works. If you are permitted by your instructor to use one or more AI tools in producing your work, you should disclose the use of that tool. You should say which tool you used and how you used it. Then if you use specific AI generated content (text, images, videos, audio, code, and so on) you should cite it in the style (APA, MLA, and so on) specified by your instructor.
Access and accommodations
Your experience in this class is important to me. If you have already established accommodations with Disability Support Services (DSS), please communicate your approved accommodations to me at your earliest convenience so we can discuss your needs in this course.
If you have not yet established services through DSS, but have a temporary health condition or permanent disability that requires accommodations (conditions include but are not limited to mental health, attention-related, learning, vision, hearing, physical or health impacts), you are welcome to contact DSS at 360-438-4580 or dss.testing@stmartin.edu or smu.dss@stmartin.edu. DSS offers resources and coordinates reasonable accommodations for students with disabilities and/or temporary health conditions. Reasonable accommodations are established through an interactive process between you, your instructor(s) and DSS. It is the policy and practice of the Saint Martin's University to create inclusive and accessible learning environments consistent with federal and state law.
Sexual misconduct/sexual harassment reporting
Saint Martin's University is committed to providing an environment free from sex discrimination, including sexual harassment and sexual violence. There are Title IX/sexual harassment posters around campus that include the contact information for confidential reporting and formal reporting. Confidential reporting is where you can talk about incidents of sexual harassment and gender-based crimes including sexual assault, stalking, and domestic/relationship violence. This confidential resource can help you without having to report your situation to the formal reporting process through the Dean of Students – Ms. Melanie Richardson, Associate VP of Human Resources – Ms. Cynthia Johnson, Public Safety – Ms. Sharon Schnebly, or the Office of the Provost – Dr. Tanya Smith-Brice, unless you request that they make a report. Please be aware that, in compliance with Title IX and under the Saint Martin's University policies, educators must report incidents of sexual harassment and gender-based crimes including sexual assault, stalking, and domestic/relationship violence. If you disclose any of these situations in class, on papers, or to me personally, I am required to report it.
University sanctioned activities
If you are absent from class due to university-sanctioned activities, such as sports, it is your responsibility to request that the absence be excused; otherwise, the absence will be recorded as unexcused. Absent students are responsible for catching up with the class, and if any assignments are due on the day of the absence, it is your responsibility to turn in the assignments on time (prior to class). Assignments may be submitted as an attachment to email.
Counseling and Wellness Center
There may be times, as a college student, when personal stressors interfere with your academic performance and your daily life. The Counseling and Wellness Center supports students by addressing mental and emotional well-being with FREE and confidential services. To schedule an appointment, call 360-412-6123 or email counselingcwc@stmartin.edu or stop by the CWC (1st floor St. Raphael Center).
If you would rather not go to the CWC or need support in the evenings and weekends, please consider using the TimelyCare app (timelycare.com/smusaints) to speak with a mental health provider, free, 24/7, from your phone or computer.
Religious Accommodation
Saint Martin's University, in honor of the sacredness of the individual, and being deeply rooted in the Catholic Benedictine tradition of higher education, values the many religious and spiritual practices of our campus community. Saint Martin's University supports our students in their ongoing journey of becoming. In compliance with Washington State Law RCW 28B.137.010, Saint Martin's University reasonably accommodates students for reasons of religious observances.
Center for Student Success
The Center for Student Success offers free academic services for all Saint Martin's students. The Center provides subject-area peer tutoring in science, technology, nursing, engineering, math, business, accounting, economics, world languages and other subjects. At the Writing Center, students meet with writing tutors to discuss their academic, personal, and professional writing. The Advising Center works with students on academic advising, connecting with campus support resources, transition and self-exploration guidance, personalized academic improvement plans, learning workshops, and support for changing majors. Disability Support Services is also located in the Center for any student with a disability who needs accommodations. For more information on the Center for Student Success, or to sign up for a tutoring, advising, or DSS meeting, see the website: stmartin.libcal.com/appointments.
Correlation of course & program outcomes
In keeping with the standards of the Department of Mechanical Engineering, each course is evaluated in terms of its desired outcomes and how these support the desired program outcomes. The following sections document the evaluation of this course.
Upon completion of the course, the following course outcomes are desired: Desired course outcomes
- students will have a clear and thorough understanding of concepts, principles, and methods of modeling mechanical, electrical, and electro-mechanical systems;
-
students will be familiar with the operation and input and output characteristics of the following electrical circuit elements:
- resistors,
- capacitors,
- inductors,
- diodes,
- transistors, and
- operational amplifiers;
- students will understand the designs of basic circuits;
- students will be able to model electrical and mechanical systems with a unified modeling technique;
- students will be able to construct state-space models (including state equations) of electrical, mechanical, and electro-mechanical systems;
- students will be able to analyze the characteristics of system models;
- students will be able to solve for first- and second-order linear (time-invariant) system responses;
- students will be able to solve for general linear (time-invariant) system responses;
- students will understand the larger contexts of electro-mechanical system dynamics, especially with regard to technology development and society; and
- students will be able to communicate what they are learning and its broader contexts.
In accordance with Desired program outcomes ABET's student outcomes, our desired program outcomes are that mechanical engineering graduates have:
- an ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics
- an ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors
- an ability to communicate effectively with a range of audiences
- an ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts
- an ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives
- an ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions
- an ability to acquire and apply new knowledge as needed, using appropriate learning strategies.
The following table correlates the desired course outcomes with the desired program outcomes they support. Correlation of outcomes
desired program outcomes | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 | ||||||
desired course outcomes | 1 | ✔ | ✔ | ✔ | | | | ✔ | ||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
✔ | ✔ | ✔ | | | | ✔ | ||||||
| | ✔ | ✔ | ✔ | | | ||||||
| | ✔ | ✔ | ✔ | | |