C
Cruznike
- Jan 1, 1970
- 0
Hi there,
i was wondering if anyone can englighten me as to why do some of the
circuits that i see
some people used the MOC3021 optoisolator for a dimmer circuit and some
use the CNY17-3 optocoupler for a zero crossing circuit?
isn't it true that optoisolators and optocouplers are the same? could
anyone enlighten me a little?
i was wondering if anyone can englighten me as to why do some of the
circuits that i see
some people used the MOC3021 optoisolator for a dimmer circuit and some
use the CNY17-3 optocoupler for a zero crossing circuit?
isn't it true that optoisolators and optocouplers are the same? could
anyone enlighten me a little?