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Scotland and The Battle for Britain: Episode 1Wednesday, 28th September 2016 01:35 - BBC Two (except Scotland)Andrew Marr discovers why the Scotland he was born in has changed so much politically. Read more: Scotland and The Battle for Britain: Episode 1
Scotland and The Battle for Britain: Episode 1Available until Friday, 28th October 2016 03:05Andrew Marr discovers why the Scotland he was born in has changed so much politically. Read more: Scotland and The Battle for Britain: Episode 1
Life Story: ParenthoodAvailable until Sunday, 30th October 2016 01:00
Life Story: CourtshipAvailable until Sunday, 23rd October 2016 01:25
BBC Inside Science - 2016/2017 series: What's left to explore?Available for over a year
Take the photographic memory testCan you capture scenes just by looking at them? Find out with our photographic memory test. Launch now: Take the photographic memory test
The lottery of birthThis free course, The lottery of birth, will look at both the big picture of the ‘lottery of... Try: The lottery of birth now
Organisations and management accountingThis free course, Organisations and management accounting, examines the nature of organisations,... Try: Organisations and management accounting now
One of the most important technologies in use today is also one of the smallest. The microchip was invented in Scotland in 1947 and is now at the heart of the electronics industry. This free course, The incredible shrinking chip, uses video clips to explore how the microchip is made and how it works, and to predict the future of this incredible technology.
After studying this course, you should be able to:
- understand the basic physics that make chips work
- define Moore's Law.
Study this free course
Enrol to access the full course, get recognition for the skills you learn, track your progress and on completion gain a statement of participation to demonstrate your learning to others. Make your learning visible!
The incredible shrinking chip
This unit focuses on the creation of a semiconductor transistor – a versatile tiny transistor that is now at the heart of the electronics industry. In the video clips, the history of the incredible shrinking chip, its Scottish connections and an explanation of the physics that make chips work are accompanied by a reconstruction of making a transistor using the crude techniques of yesteryear.
This OpenLearn course provides a sample of Level 2 study in
Copyright & revisions
Originally published: Monday, 18th January 2016
Last updated on: Monday, 18th January 2016
- Creative-Commons: The Open University is proud to release this free course under a Creative Commons licence. However, any third-party materials featured within it are used with permission and are not ours to give away. These materials are not subject to the Creative Commons licence. See terms and conditions. Full details can be found in the Acknowledgements and our FAQs section.
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