JeOS (just enough operating system)

The term “JeOS” stands for “just enough operating system”. JeOS is a type of operating system that is designed to be as small and efficient as possible. JeOS is typically used for embedded systems or virtual appliances. What is the most obscure operating system? The most obscure operating system is probably one that is no … Read more

Alternating current (AC)

Alternating current (AC) is an electric current which periodically reverses direction, in contrast to direct current (DC) which flows only in one direction. AC is the form in which electric power is delivered to businesses and residences. The usual waveform of an AC power circuit is a sine wave, whose instantaneous value alternates between positive … Read more