This module takes you into the world of Electronic engineering - a field that covers everything from radio to space flight. In this module you will learn fundamental concepts of charge, current and potential which are the foundation of electrical signals. You will be introduced to the basic electronic components and circuital laws for developing important DC and AC circuits for applications in power supplies, wireless power transfer, signal filters and sensor circuits.
As part of modern electronics, this module also gives you a foundation of semiconductors and semiconductor devices both analogue and digital. You will learn the characteristic and operation of fundamental analogue devices such as diodes, transistors and operational amplifiers and their applications as amplifiers, in power suppliers, device drivers, and sensor circuits (such as temperature and strain). In digital electronics, you will study Boolean algebra and fundamentals of logic gates for the design of combinational and sequential logic circuits and their practical applications in decision making circuits and controllers for industrial applications, counters and timers.
You will also take part in assessed practical electronic laboratories that introduces and develops your practical electronic skills in soldering and wiring. These practical laboratories will also develop the familiarity with using test and measurement equipment and applies your knowledge in both analogue and digital fields and demonstrate applications of their circuits.
You will work through new topics each week with the aid of extensive learning materials, lectures, tutorials and experimental activities. You will undertake numerous elements of online continuous assessment throughout the module which will allow you to evaluate your understanding of the material and diagnose areas that require further attention. Continuous assessments provide ongoing feedback and support you to actively manage your learning.
This module aims to equip you with fundamental knowledge and skills in Electronics, and to develop your ability to understand and analyse the operation of simple electronic circuits and understanding of their applications. It also consolidates a common knowledge base, and begins the development of a learning methodology appropriate to a professional engineer. Through both continuous assessment and the end of year exam, the module encourages you to actively manage your own learning and seeks to develop your ability to communicate your understanding of engineering theory and concepts in a professional manner.
INTENDED LEARNING OUTCOMES (ILOs) (see assessment section below for how ILOs will be assessed)
Module Specific Skills and Knowledge (SM1p, SM1m, SM3p, SM3m, D2p, D2m, EP1p, EP1m, EP4p, EP4m):
1 apply basic principles of analogue (AC and DC) and digital circuit analysis to simple electronic systems;
2 design simple electronic systems;
3 understand and demonstrate knowledge of electronic circuit components;
4 demonstrate knowledge of operational principles of practical electronic devices and systems.
Discipline Specific Skills and Knowledge (EA1p, EA1m, ET6p, ET6m, EP2p, EP2m, EP3p, EP3m):
5 utilise laboratory equipment correctly and safely, to make simple measurements;
6 record and interpret the results of laboratory experiments;
7 apply theoretical models to practical problems.
Personal and Key Transferable/ Employment Skills and Knowledge (ET1p, ET1m, EP9p, EP11m, G1p, G1m):
8 write clear accounts (of simple laboratory experiments);
9 carry out directed private study using textbooks, and other provided resources;
10 adopt a systematic approach to problem solving;
11 work with other students in small groups to complete clearly defined tasks.
SYLLABUS PLAN - summary of the structure and academic content of the module
Introduction to Electronics:
- Electricity, Current, Charge and Potential
- Resistors, Potential Dividers
- Kirchoff’s Laws
- Thevenin and Norton Circuits
- Superposition and Nodal Analysis
- Alternating Current (AC)
- Capacitors and Inductors, Phasors and j notations
- Review of Modern Electronics Applications
Analogue Electronics:
- introduction to semiconductors;
- diodes and applications;
- transistors as amplifiers and switches;
- operational amplifiers and their applications.
Digital Electronics:
- Boolean algebra;
- Combinational logic: logic gates and logic design;
- Sequential logic: latches, flip-flops and simple counters.