Electronics and Instrumentation module (EG22009)

Electronics and Instrumentation provides an introduction to digital, analogue electronics, and softwares commonly used in many engineering control systems.

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Credits

20

Module code

EG22009

This module provides an introduction to analogue and digital electronics and software for application in measurement and control systems. It also serves as prerequisite in subsequent modules in electronics, and project work. It is offered to Physics, Electronic Engineering and Mechanical Engineering students.

Core contents includes: the ideal op-amp and applications, combinational and basic sequential logic, sensors and actuators, block diagrams and equivalent circuits, non-idealities, frequency and transient response, noise and linearity, signal sampling and A to D conversion, D to A conversion and reconstruction, data transmission and interfaces, programmable instruments, LabView programming for measurement and control, test protocols and troubleshooting. 

In the rapidly evolving technological landscape, this module offers a gateway into understanding the fundamental principles of analogue and digital electronics. This course is not just about learning theories, but rather about comprehending the building blocks of the modern world.

By studying this module, you will gain an in-depth understanding of how these systems function and the ability to apply this knowledge in practical scenarios.

What you will learn

In this module, you will:

  • gain practical experience in using software for data acquisition and analysis
  • study the theory behind ideal op-amps and their real-world applications
  • explore combinational logic (used in calculators, for example) and basic sequential logic
  • explore how data is transmitted between devices
  • discover how continuous signals are sampled and converted into digital form
  • learn how sensors detect physical quantities (e.g., temperature) and actuators respond to control signals (e.g. adjusting room temperature)
  • learn about programmable logic controllers (PLCs) used in industrial automation
  • master the art of simplifying complex systems using block diagrams

By the end of this module, you will:

  • have gained advanced knowledge on the principles of electronics and instrumentation
  • grasp the deviations of real-world components from ideal models
  • understand how electronic systems respond to different frequencies
  • understand unwanted signals (noise) in electronic systems
     
  • understand how digital signals are converted back into analog form
  • be able to use tools like oscilloscopes to troubleshoot circuit issues

Assignments / assessment:

  • Digital Design Coursework (10%)
  • Laboratory Report & Logbook (25%)
  • Analogue weekly quizzes (15%)
  • Written exam (50%)

Teaching methods / timetable:

  • seminars
  • tutorials
  • practical sessions

Courses

This module is available on following courses: