I need a simple circuit diagram with component list for a 30 LED per channel VU meter. I plan to have a LEFT CHANNEL readout with 30 increments and a RIGHT CHANNEL readout with 30 increments. I would like to use extra large LED's so the circuit design would need to take this into consideration. I plan to feed this circuit with a "line level" stereo audio input. I need the circuit to operate on 12VDC if possible.
My budget is only $30 for this project. It is just for personal use by me here at home.
4 freelancers are bidding on average $85 for this job
Hi, This info is freely available on the web, but if you want a single schematic diagram, I can provide a pdf captured in Orcad for the amount I bid. Thank you for your consideration.