Physics 301: Electric Measurements Lab

Tuesday, 11:00 am- 1:00 pm

Dr. Phil Womble

 Applied Physics Institute, 781 3859

Office Hours: 8 am -5 pm MWF, 1-5 pm TR, API

Textbook

We will be using the "free" Introduction to NI-Elvis Lab Manual

Reference Material

  • Introduction to NI-Elvis
  • Chapter 26: DC Circuits: Resistor Networks and Ch.25 EMF
  • Chapter 25 and 26 Examples
  • Chapter 24: Capacitance and Dielectrics and Ch. 26: RC Circuits
  • Chapter 24 Examples
  • Chapter 30: Inductance
  • Chapter 30 Examples
  • Chapter 31: AC Circuits
  • Chapter 31 Examples
  • Basic Electronic Components
  • Lab Description

    The purpose of this lab is to familiarize students with electronic components. The student should develop competency in three areas: 1) the ability to troubleshoot electronic circuits using meters and oscilloscopes, 2) the ability to design and debug electronic circuits using SPICE or equivalent program, and 3) the ability to set up circuits on a breadboard.

    The lab reports are much easier than your previous (or even future) laboratory writing assignments. Simple worksheets with some plotted data will be filled out or handed in.

    The procedure for labs without worksheets will be somewhat different. Typically, these labs will have values which were supposed to be recorded in the lab themselves. You are asked to write on a separate typewritten sheet, the values requested by the lab. However, you MUST describe what the values mean and from where in the laboratory procedure that values come from.

    Project reports are quite different than lab reports. They require more thinking and more communication about the interpretation of data. However, you are not required to write in a particular format.

    Thus, unlike other labs where we concentrate on your ability to communicate your data to your peers, this lab is about technique and application of that technique.

    Grades

    Each lab is worth 110 points

    The project is worth 120 points

    Total Maximum number of points is 1000

    Your Final Grade = Points Earned/10 and applied to the typical grading scale.

    Schedule

    You may advance through the laboratories on your own pace. An ideal schedule is provided below.

    The report due dates are, however, quite inflexible!

    Date Experiment Manual VI Download Labs Due
    January 27th Lab 1: Basic Circuits with Multisim Handout and Worksheet Download the WDT file for Circuit 2None
    February 3rd Lab 1 ContinuedNone NoneNone
    February 10th Lab 1 ContinuedNone NoneNone
    February 17th Lab 2: NI Elvis Workspace Environment Introduction to NI Elvis Lab 1 and Worksheet RC Transient None
    February 24th Lab 3: Exploring Power Supplies with Multisim Handout and Worksheet None None
    March 3rd Lab 3 ContinuedNone NoneLabs 1-3
    March 10th

    Spring Break!

    March 17th Lab 4: Digital Thermometer Introduction to NI ELVIS Lab 2 and Worksheet Digital Thermometer VI , Digital Thermometer Template , Digital Thermometer Sample and Hold , Digital Thermometer Logger and VoltsIn.vi None
    March 24th Lab 5: Exploring Op Amps with Multisim Handout and Worksheet None None
    March 31st Lab 5 ContinuedNone NoneNone
    April 7th Lab 6: AC Circuit Tools Introduction to NI-Elvis Lab 3 and Worksheet None None
    April 14th Lab 7: Op Amp Filters Introduction to NI-Elvis Lab 4 and Worksheet None Labs 4-6
    April 21st Lab 8: Digital I/O Introduction to NI-ELVIS Lab 5 and Worksheet Binary Counter VI
    April 28th Project : Instrumentation Amplifier Handout None Labs 7-8
    May 5th Project 1 continues None None None
    May 12th None None None Project

    LATE EXPERIMENTS DECAY AT A RATE OF 1 LETTER GRADE / 3 DAYS.