20Led Stereo VU Meter Circuit KA2281
Previously KA2281 20 LED mono VU Meter to the circuit I shared the stereo version also am sharing this circuit 2 ka2281 used pcb printed circuit board dimensions mono version of the same operating voltage 12v dc R –... Electronics Projects, 20Led Stereo VU Meter Circuit KA2281 "audio control circuits, led projects, simple circuit projects, " Date 2019/08/03
Previously KA2281 20 LED mono VU Meter to the circuit I shared the stereo version also am sharing this circuit 2 ka2281 used pcb printed circuit board dimensions mono version of the same operating voltage 12v dc R – L audio input located on the knob with LED combustion can adjust the level printed circuit sprint layout was prepared by
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-18370.zip
pcb program: http://www.abacom-online.de/uk/html/dateien/demos/viewlayout50.exe
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