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1:02
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MR. Trick and Tips
13K views · 152 reactions | Simple LED Flasher Circuit using PC817 Optocoupler #diy #tips #Electronics | MR. Trick and Tips | Facebook
MR. Trick and Tips . Derawat · Gunaah (Instrumental). Simple LED Flasher Circuit using PC817 Optocoupler #diy #tips #Electronics
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This psu work on led TV 5 wire using optocoupler #ledtvrepair #howtofix #waitforit #psurepair #jefryanselt | Jefryans Elektronikshop
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Easy and Simple LED FLASH using the Optocoupler! #Reels #viral #LED #audio #shorts #electronicsprojects #repair #electroniccomponents #diy #creative #diyprojects #diyproject #FM #electricalengineering #ideas #radio #electrician #componenteselectrónicos #speaker #electronics #komponenelektronik | Belajar Servis Elektronika
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