B ben2324 New Member May 17, 2010 #1 does anyone know where i can find the circuit diagram for a LED vu meter with push switches because im doing a project which needs this. the push switches turn the volume up and down and i want the leds to represent the level? thanks
does anyone know where i can find the circuit diagram for a LED vu meter with push switches because im doing a project which needs this. the push switches turn the volume up and down and i want the leds to represent the level? thanks
crutschow Well-Known Member Most Helpful Member May 17, 2010 #2 Do you want the VU indication of the actual signal, or just an indication of the volume setting? What circuitry controls the volume?
Do you want the VU indication of the actual signal, or just an indication of the volume setting? What circuitry controls the volume?
B ben2324 New Member May 17, 2010 #3 just two push switches..one to raise the volume and the other too decrease it..i was hoping to find out the circuitry for it or the chip that i need?
just two push switches..one to raise the volume and the other too decrease it..i was hoping to find out the circuitry for it or the chip that i need?