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Glossary of terms used in a decorators world.
There are 108 entries in this glossary.Term | Definition |
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Optoisolator |
(opto, optocoupler) A semiconductor device that allows signals to be transferred between circuits or systems, while keeping those circuits or systems electrically isolated from each other. In its simplest form, an optoisolator consists of an light-emitting diode (LED), IRED (infrared-emitting diode), or laser diode for signal transmission, and a photosensor for signal reception. |