Led Vu Meter Circuit Diagram With Pcb Layout. Which is an 18 pin led driver ic is well developed by the company and working with the range of 30db. Majority of the peoples building this circuit for.
Simple vu meter lm3915 vu meter circuit diagram soldering mind pcb layout 7x led vu display simple placa de circuito placa de pin em schematy skema 10 led vu display ic lm3915 bahar electronic. Which is most important in audio systems to find out the db of the sound. The circuit diagram of the vu meter is show in below figure working of vu meter circuit is simple.
Many simple circuits are available on the internet related to the audio led visualizer.
Vu meter circuit stereo 20 led with pcb eleccircuit com 60db led vu meter. This circuit powered with 12v dc supply. Circuit design and pcb layout. The circuit diagram of the vu meter is show in below figure working of vu meter circuit is simple.
