HowStuffWorks "What are the bumps at the end of computer cables?"

HowStuffWorks "What are the bumps at the end of computer cables?": "In a typical computer system found in a home or office, you normally see these "bumps" on the mouse, keyboard and monitor cables. You can also find them on power supply wires when a device (like a printer or scanner) uses an external transformer."

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Future proof » Tim’s laptop service manuals

Future proof » Tim’s laptop service manuals: "In the same vein as in my driver guide, I’ve started finding laptop service manuals and hosting them on my site. These are the professional, official documents published by the various laptop makers, either for their own technicians or for the use of the general public."

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HowStuffWorks "How RAM Works"

HowStuffWorks "How RAM Works": "Random access memory (RAM) is the best known form of computer memory. RAM is considered "random access" because you can access any memory cell directly if you know the row and column that intersect at that cell."

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