Andy Coates
Contributor
Andy Coates in Maldives - Andy Coates
Andy has enjoyed working with computers since he recieved his first, a Sinclair ZX81, as a Christmas present. Andy has a Masters Degree in Information technology and fifteen years experience in the IT industry, mainly in the support and development of hardware solutions for large corporations.
Latest Articles
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What Is a CPU?
A beginners guide to the CPU and a brief description of its operation.
Jan 23, 2008
- Andy Coates
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What Is USB and How Does It Work?
A simple guide to the physical connections and basic operation of USB devices.
Jan 22, 2008
- Andy Coates
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What's Inside a Hard Disk Drive?
A simple introduction to the construction and operation of the Hard Disk Drive, an important component in many computer systems.
Jan 18, 2008
- Andy Coates
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