In electronics, direct coupling (also called direct wired contact and conductive charging) is a way of interconnecting two circuits such that, in addition to transferring the AC signal (or information), the first stage also provides DC bias to the next. Thus, there is no need for a DC blocking capacitor to be used in order to interconnect the circuits, and this method is also known as DC coupling.
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Famous quotes containing the words coupling and/or direct:
“The time of the seasons and the constellations
The time of milking and the time of harvest
The time of the coupling of man and woman
And that of beasts. Feet rising and falling.
Eating and drinking. Dung and death.”
—T.S. (Thomas Stearns)
“However strongly they resist it, our kids have to learn that as adults we need the companionship and love of other adults. The more direct we are about our needs, the easier it may be for our children to accept those needs. Their jealousy may come from a fear that if we adults love each other we might not have any left for them. We have to let them know that its a different kind of love.”
—Ruth Davidson Bell. Ourselves and Our Children, by Boston Womens Health Book Collective, ch. 3 (1978)