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Familiarize yourself with lab safety rules, equipment usage, and report guidelines for EECE 1101. Be prepared, tidy, and ready for hands-on experiments.
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EECE 1101 Electrical Engineering Lab I
Taaruf • Nor FarahidahZa’bah • Room number : E2-2-13.12 • Phone number : 03-61964562 • Email address : adah510@iium.edu.my • The lab technician is • Br. Ahmad SuhairiMohd. Jebah • The lab demonstrator is • Br. Akhter • Course website: • http://staff.iium.edu.my/adah510
Safety • Please wear covered shoes – NO SLIPPER. Otherwise, you will be asked to leave the lab. • Power must be switched off whenever an experiment or project is being assembled, disassembled, or modified.
Tidiness • When the experiment has been satisfactory completed and the results approved by the instructor, the students may disconnect the circuit and return the components and instruments to the locker tidily. • Chairs are to be slid in properly. • DO NOT WRITE anything on the table
Preparation • Read the entire experiment and research any required theory beforehand. Many times an experiment takes longer that one class period simply because a student is not well prepared. • The experiment is performed in pairs (max=3 students per group) but the final exam is performed individually • One group = one lab report
Lab Reports • Reports have to be handwritten for submission. • Writing should appear on one side of each sheet only. • The students’ name & matric number, section number, lab session and the lecturer’s • Please indicate the author of each section in your report. • The cover page of the lab report can be downloaded from the website.
Preparation for PSPICE Tutorial • Download 16.6_OrCAD_Lite_Capture&PSpice_Products.zip from the any computer in the lab • It is a zipped file, you have to extract the files into a designated folder • Once you have extracted, go to Disk 1 and look for SETUP (it is an application file) to install the software. • One group will require ONE laptop for the tutorial sessions
Introduction to Lab Equipment • Bread board and its connections Holes that are labelled with letters means SAME node
Function Generator • To create AC signals such as Sine-Wave, Triangular Waves and Square Wave • The user can alter its frequency and amplitude Example of a function generator
Oscilloscope • An equipment to show the obtained result. • Has 2 channels • One for input signal • One for output signal
DC power supply • To provide DC supply to your circuit which you can measure using digital multi-meter
Digital Multimeter (DMM) • To measure voltage, turn the knob to DC Volts • The DMM is place ACROSS/IN PARALLEL with the device • To measure current, turn the knob to AC (mA) • The lead is place IN SERIES with the device Main reason why DMM failed to work as Ammeter is because students tend to short circuit the two leads.
A B SERIES GND PARALLEL