Buying PC components at a store like Best Buy or Micro Center is easy. You pick what you want and take it to the register. You'll usually have the option to purchase a warranty, or at least to take ...

Just turning on a computer is enough to get the fan to run continuously. Computer fans constantly run during normal use to cool computer components and prevent overheating. Many computers produce ...

What is Non-Destructive Testing? Nondestructive testing is a means of evaluating a material or component’s superficial or interior defects or mechanical conditions without compromising the component ...

A lightning strike can cause terrible damage to electrical devices. The damage doesn't have to be smoking components either; a lightning strike can fry hardware without any visible signs of failure.

Engineers have developed fully recyclable printed electronics. By demonstrating a crucial and relatively complex computer component -- the transistor -- created with three carbon-based inks, the ...