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LM3914 220V Light Vu-Meter Circuit

Electronics Projects, LM3914 220V Light Vu-Meter Circuit article "audio control circuits, " tagged with

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LM3914 LED driver with integrated LEDs are able to follow the volume amp circuit I’ve used a few of these and many similar to the output of the integrated circuit by adding additional control elements able to control high power loads

CAUTION Be careful is working with high voltage capacitor circuit connections Beware + – If you connect the high voltage polarity may be large explosions before running the insured Power Line circuit, protective goggles

LM3914 220V  Light Vu Meter Circuit 230volt oda

LM3914 220V  Light Vu Meter Circuit 230v vumetre.thumbnail LM3914 220V  Light Vu Meter Circuit 230 volt led metre.thumbnail LM3914 220V  Light Vu Meter Circuit 230 volt led pcb.thumbnail

Circuit 47k potentiometer with a high low audio signal by the lamps burning range can adjust the L1 coil supply voltage for the filter not use happens on but I suggest to use has many benefits known to our network situation in the grave lamp instead 230v ac working with different loads can connect the application lamp cabin plexiglass with a little expensive materials prepared

Source: knollep.de

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