# Learning outcomes

After studying this course, you should be able to:

- recognise a variety of exciting high-tech products and systems enabled by electronics

- manipulate voltages, currents and resistances in electronic circuits

- demonstrate familiarity with basic electronic components and use them to design simple electronic circuits

- see how signals can be represented in the time and frequency domains for Fourier analysis

- record, analyse and filter audio signals to improve their fidelity.

OpenLearn - An introduction to electronics
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