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opto isolator - AC dimmer- triggering triac using moc3041. lamp always remain on, and does not change its intensity - Electrical Engineering Stack Exchange
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Optocouplers MOC304 dimming control circuit diagram under Optical Sensing Circuits -60356- : Next.gr
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How to use BT136 and BT139 Triac ?. 230volt ac load. Problem. Spkie - General Electronics - Arduino Forum
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