EE3306 Lab Specific Information and Guidelines

Contact Information
TA:  _________________
Email: _________________

Office:  _____ EERC
Mailbox: 7th floor EERC, #_____
Phone: ____________
Home Phone: _______
Office Hours: _______________

Important Lab Information
Additional Resources: 3306 Resources
Prerequisite Exam: Exam Information

Course Outline

Week Project/Topic Labs/Worksheets
1 Prerequisite Exam Exam Information
2 CME11E9-EVBU, TExaS, and Assembly Programming Introduction Download Lab                   Grade Sheet
3 Amplifier Design: Design and Simulation Phase Download Worksheet        Grade Sheet
4 Modular Programming Download Lab                   Grade Sheet
5 Amplifier Design: Construction and Testing  
6 Interrupt and Output-Compare Systems Download Lab                   Grade Sheet
7 Counters and Pulse Width Modulation Download Lab                   Grade Sheet
8 Oscilloscope Download Lab                   Grade Sheet
9 DC Motor Control Prelab
DC Motor Control Project
Download Worksheet
Download Lab                   Grade Sheet
10 DC Motor Control Project continued  
11 Microcontroller Project Download Lab
12 Microcontroller Project  
13 Microcontroller Project  
14 Microcontroller Project  

 

Grading: Points will be awarded for each experiment based on the following criteria:

 

Attendance: You are expected to attend both the lab session and the discussion meeting.  The intent of the discussion meeting is to prepare you to make the best use of your time in the lab. Students who routinely fail to attend the discussion meeting waste valuable TA resources in the lab.  This practice will not be tolerated.  In order to receive any credit for a particular laboratory experiment, you must attend that class or schedule a make up.

Contact your TA or Glen Archer ahead of time (gearcher@mtu.edu) if you must miss a lab.  We will work with you to make up a lab in another section if you contact him ahead of time.  After the fact notifications are not looked on with favor.

 

 

Prelabs: It is your responsibility to print off and read through each week’s lab before coming to lab.  The labs are located at: http://www.ee.mtu.edu/labs

Some of these labs contain prelab design activities that enable work in the lab.   Prelabs are due at the beginning of lab.  Turn them in.

25 points each           

 

 

Experimental Data: Your TA will check each student’s work as they finish the experiment for that week.  Having complete and correct results in the time allotted will earn the maximum points in this area.

50 points for each lab session

 

Computer Code:  Some projects require delivery of computer code as part of the project deliverables.  This code is expected to be unique to each student, except where group work is specifically authorized.

 

 

Lab Reports: As an engineer, reports are often necessary to inform others of your work, and the results obtained. Some labs will require well-written lab reports.  Lab reports will be due at the beginning of class one week from the completion of the lab for which they are assigned.  Points will be deducted at the discretion of the TA for unexcused tardiness. 

90 points each

 

Presentations:  As an engineer, presentations are often necessary to inform others of your work, solicit support for your project and inform management of  the results obtained from your work. Some labs will require formal presentations.  If more than one student has participated in a project all students must participate in the presentation.  Each presenter will be assessed using a separate assessment form.    Points will be deducted at the discretion of the TA for unexcused tardiness. 

100 points each

 

Peer Evaluations:  For those projects that are specifically designated as team projects a single report and presentation will be submitted.  In an effort to appropriately assign points to individual participants a peer evaluation will be submitted by each member of the team.  This peer assessment combined with the instructors classroom observation will be used to assign individual scores for team projects.

 

Included with this syllabus are guidelines for proper report writing and organization.  Also included are samples of reports to use as a guide.  Reports will be graded based on the attached matrix.

 

 

Comments / Suggestions:  The ECE Department is always looking for ways to improve the student’s lab experience.  Please include in each lab report a brief section with your personal comments and suggestions for each lab.

 

 

 

For any questions concerning any ECE labs: please contact your TA or Mr. Glen Archer (gearcher@mtu.edu) anytime.


 
Laboratory Report Guidelines

 

Reports are to include the following:

 

Cover sheet with course number, section number, title of the lab project, your name, your lab instructor’s name, date due, and date submitted.

Objective section that states the goals of the experiment, the definition of the problem and identifies any constraints or assumptions made.

Procedure section that describes the procedure used.  This should be a cohesive summary of the steps taken in lab, not a word for word copy of the lab handout. Schematic diagrams for all circuits constructed are strongly encouraged in the Procedures section.

Discussion section that answers all questions posed in the lab handout.  It should also show all completed calculations (word processed equations) and tabulated results.  Describe any extra investigations that you performed, or and discrepancies you may have encountered in this section.

Conclusion section to discuss the outcome of the experiment and, most importantly, what you learned from performing it.  It is also encouraged to include personal statements and suggestions about the lab in this section.

Appendix is used to include extra information or printouts that are too large to be integrated with text.  If any figures are included in this section, they must be properly referenced in the text.

 

Text.  All text should be word-processed and single-spaced.  Reports are to be written in third person (avoid terms like I, We, You – instead use terms like “The lab called for…,” “It was decided then to..”).

 

 Paragraphs should be grouped with descriptive headings, and where needed, with subheadings.  Indentation can also be helpful.  This page illustrates one acceptable format.

 

The MTU Writing Center is located in Walker 107.  They are provided, free of charge, to assist you in improving your writing.  If a good lab report seems difficult to write, or if English is not your first language, please visit the writing center.

 

Figures.  Figures are often graphs, but they also include schematic sketches and drawings.  Your ability to machine produce a figure will depend upon the nature of the figure itself, so both hand-prepared and computer drawn figures are acceptable.  Note that hand-prepared is not the same as “freehand”; neatness requires prudent use of drawing aids.  Whenever possible, figures should be understood on their own.  They must have a figure number (Arabic numeral) and title below the figure, a legend (if applicable), and units must always be clearly marked.  Figures should support the text, not replace it.  For this reason, all figures should be referenced in the text.  Preferably, the reference will be on the same page as the figure, but if this is not possible then the page they are located on must be stated.  For an illustration, see Figure 1 on the following page.

 

 

            Figure1

Tables.  Tables are often confused with figures, but in engineering writing they are treated differently.  A Table Number (Roman numeral) and Table Caption should appear at the top of the table.  We recommend that they be boxed into the table itself. Columns must be annotated with quantities and their units.  Any remarks enabling the table to stand alone can be boxed immediately below the table.  If a table is not found directly below the related text, it must be referenced by number.  For an illustration, see Table I.

 

 

 

Table I

Load Voltage and Current

 

Resistance (W)

Voltage (V)

Current (mA)

0

0

15.38

200

2.35

11.76

500

3.81

9.52

1000

4.80

6.06

 

Note: Short Circuit Current = 15.38 mA

 

 

 

Equations.  Equations should be word processed and integrated into the text.  When presenting a series of related equations, it is not necessary to show every single step of a derivation so long as the method is clear to the reader.  Use of transitional phrases between key steps will add greatly to the reader’s understanding.  Equations may be numbered at the right margin for convenience of reference.  For example:

 

 

V = 10e -2000t cos (2pft)                                                                                          (1)


Laboratory Report Grading Matrix

 

Student_________________________         Instructor__________________________________

 

Section ____________________  Lab Number ___________________

 

 

Attribute

0-2 Unacceptable

3-5 Below

Expectations

6-8 Meets

Expectations

9-10 Exceeds Expectations

Points Awarded

Report Mechanics

 

 

 

 

 

Organization

Inappropriate content in most sections of report

Some inappropriate content in some sections of report

Content appropriate in all sections of report

Unique organization enhances readability and/or understandability of report

 

Format

Tables and figures can not be read/understood, fonts difficult to read, so many format errors as to make the report useless

Some portions are sloppy and difficult to read,  some format errors

Text, tables, figures are readable and understandable. 

Text, tables, figures so clear and understandable as to enhance the report’s impact, unique format enhances report’s impact

 

Grammar, Punctuation, Spelling

Excessive spelling, grammar, and punctuation errors

Some spelling, grammar, and punctuation errors

Only a few spelling, grammar, and punctuation errors

Completely free of spelling, grammar, and punctuation errors

 

Length

Far too long or too short

Too long or too short

Appropriate report length

 

Content

 

 

 

 

 

Introduction

Problem not stated, constraints or assumptions not explained, contains results/conclusions

Problem stated poorly, limited discussion of constraints, assumptions

Problem clearly stated, impact of constraints and assumptions clearly discussed

So clear and complete as to enhance impact of report

 

Procedure

Omitted

Lab handout restated verbatim, or summary is far too brief to be of use

Good summary of steps taken to perform the lab

Summary includes all steps taken and challenges overcome.  Includes ample use of figures

 

Discussion—Quantitative Analysis--

No apparent understanding of lab tasks, no quantitative support provided

Poor understanding of lab tasks, poor quantitative support,

Lab tasks clearly understood and discussed, solid quantitative support,

Discussion clearly reveals insight and understanding beyond level expected

 

Conclusion—What did you learn

Omitted

Weak

Clear

Conclusion clearly reveals insight and understanding beyond level expected

 

Questions

Does not address questions posed in lab materials

Some questions correctly answered

All questions correctly answered

 

 

 

 

 

Report Total

 

 

 

 

 

Prelab

 

 

 

 

 

Data

 

 

                                                                        Total points possible_______ Total points awarded_______

 

 

 

 

 


PRESENTATION GRADE SHEET

NAME OF STUDENT

 

TOPIC

DATE

 

Unsatisfactory                      

L               Satisfactory       H

                        Outstanding

U

L

S

H

O

 

ORGANIZATION

INTRODUCTION

(ATTENTION STEP & OVERVIEW)

Emotional; failed to introduce self/subject; vague/laundry listed.

Appropriate; claimed audience’s attention/highlighted main points.

Stimulating; original; clear/well expanded; prepared listeners fully.

0

1-3

4-6

7-9

10

 

 

 

 

 

 

 

 

 

SUPPORT

(VISUAL & VERBAL)

Inadequate development/ errors/sloppy; awkwardly used, inadequate sources.

Adequate development; credible facts/supported or illustrated ideas, cited sources.

Comprehensive development/ stimulating; well timed; skillfully used, incorporated sources throughout.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ORGANIZATION

(LOGIC & TRANSITIONS)

Vague; lacked balance/mechanical transitions throughout.

Main ideas related to purpose/each other/used some creative transitions.

Skillfully led audience/creatively related previous points to new points.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONCLUSION

(SUMMARY & CLOSURE)

Incomplete; laundry listed/abrupt; no sense of finality.

Reviewed highlights of main points/ definite; appropriately tied to subject.

A synthesis; fostered retention of ideas/positive impact creative.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DELIVERY

VERBAL EXPRESSION

Articulation problems; incorrect grammar/pronunciation; vocalized pauses; poorly worded; monotone; too soft/loud; too slow/fast; artificial; lacked confidence.

Not distracting; natural force, pitch, rate, and emphasis; positive.

Exceptional articulation, pronunciation, grammar; precise word choice; dynamic; spontaneous; conversational; varied.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MOVEMENT

Static movement, pacing, distracting, hindered communication, nervous.

Varied movement, usually purposeful.

Purposeful movement, comfortable, confident, enhanced presentation.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GESTURES

Mechanical gestures, mechanical, exaggerated, poorly timed, distracting, nervous.

Appropriate gestures, aided communication.

Gestures enhanced presentation, spontaneous, natural, consistently reinforced meaning.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

EYE CONTACT

Missing or partial eye contact; focused on visual-aids or notes.

Included most listeners; acceptable reference to notes.

Direct eye contact; random; rarely used notes, sought feedback.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

COMMENTS:                                                                

 

 

   TIME _______________  Total points possible_______    Total points awarded ___________

 

                                                                                                                                                                                                                    

 

U = unsatisfactory, L = Low satisfactory, S = satisfactory, H = high satisfactory, O = outstanding