All parts of a computer require electricity in order to operate. The part of the computer that provides this electricity is called the power supply unit, or PSU.

A CPU, or Central Processing Unit, is often called the brain of a computer, but what exactly does it do? In this video, we ...

Components of a Computer System. Businesses should expect to upgrade computer equipment on a regular basis; as companies expand, so do their processing and data needs, and hardware continues to ...

An Analog Computer’s circuit blocks can include the following key components/functions as plug-in cards for the system backplane, where some those functions can appear in plurality on a card ...

Engineers at MIT have developed a modular computer chip with components that can communicate using flashes of light. This could allow for electronics that can easily be upgraded with new sensors ...

The secondhand computer parts market can come with a lack of guarantees or assurances about what you are getting.