comparator block — компаратор
color comparator — компаратор цвета
file comparator — компаратор файлов
phase comparator — фазовый компаратор
signal comparator — компаратор сигналов
English-Russian base dictionary . 2014.
Operational amplifier applications — This article illustrates some typical applications of operational amplifiers. A simplified schematic notation is used, and the reader is reminded that many details such as device selection and power supply connections are not shown. Contents 1… … Wikipedia
Virtual ground — In the theory of electrical networks, a virtual ground ( or virtual earth) is a node of the circuit that is maintained at a steady reference potential, without being connected directly to the reference potential. In some cases the reference… … Wikipedia
