hi..
am working on a project on designing a graphic equalizer.. i have designed a circuit for a 8-band graphic equalizer with 8 band pass filters with different center frequencies.. i have to give input from a laptop.. the problem am facing is that the output current is not sufficient to drive the led display.. pls help me out..
am working on a project on designing a graphic equalizer.. i have designed a circuit for a 8-band graphic equalizer with 8 band pass filters with different center frequencies.. i have to give input from a laptop.. the problem am facing is that the output current is not sufficient to drive the led display.. pls help me out..