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Department of Mechanical Engineering

Undergraduate Curriculum Learning Objectives

MCEN 3017 - Circuits and Basic Electronics

1. Analog Circuit Analyses

  • Understand circuit quantities and components: voltage, current, power, resistance, capacitance, inductance, impedance.
  • Analyze and reduce resistive circuit networks with Ohm’s law and Kirchoff’s laws.
  • Determine output characteristics for First Order resistor-capacitor (RC) and resistor-inductor (RL) circuits.
  • Determine frequency response of RC circuits used as filters.
  • Determine output characteristics for Second Order response of RLC circuits and relate to mechanical analogs.

2. Semiconductor Elements

  • Understand basic physics underlying operation of polar semiconductor devices – junction diodes and bi-polar junction transistors.
  • Analyze circuits containing diodes and transistors.
  • Understand transistor operational modes and methods for operating in saturated mode.
  • Analyze operational amplifier (op-amp) circuits and real limitations of actual op-amp integrated circuits (ICs).
  • Analyze and design amplifiers for specific applications using real op-amp ICs.
  • Analyze and design amplifiers for analog to digital conversion applications using real comparator ICs.

3. Digital Logic

  • Analyze combinatorial and sequential logic circuits to determine functionality.
  • Synthesize combinatorial and sequential logic using prescribed input and output parameters.
  • Design and build projects with combinatorial and sequential logic integrated circuits to perform specified functions – e.g. monitoring and response of simple sensors, counters, timers, clocks.

4. Hands-on Labs and Projects

  • Set-up circuits and perform measurements with typical electrical bench-top measurement devices – oscilloscope, digital multi-meter, function generator.
  • Troubleshoot circuit designs: identify common and likely errors, compare schematics with breadboard designs and identify variances.
  • Obtain datasheets for specified integrated circuits and other electrical components and understand key operating parameters affecting design.
  • Design and build projects combining mechanisms, circuits, electrical sensors and electrical actuators.
  • Perform multi-system integration into cohesive and functional project, identify and correct issues arising during integration.
  • Design for, mitigate and troubleshoot sources of noise and electro-magnetic interference.
  • Develop intuition for electrical systems and appreciation for electrical power scale and complexity.
  • Understand and appreciate benefits and drawbacks of various circuit prototyping techniques: breadboards, solder-boards, printed circuit boards, etc.