Hey, first off I'd like to say that I designed it by myself and by thinking on how every component works, I realised later there was already a project like this.
I assumed that there's 0.1 V of input, so using this I get around 0.3 after the op-amp, I even tried to change the 1k resistor to 220 resistor, getting a gain of 46 and I got like 0.5 V, I mean I don't know what's wrong, in multisim everything works well... I removed the last part after the capacitor and I connected it to my guitar amplifier and I got a distorted sound, I mean the op-amp is saturating. I mean it doesn't make any sense, can someone tell me what I'm doing wrong?
I assumed that there's 0.1 V of input, so using this I get around 0.3 after the op-amp, I even tried to change the 1k resistor to 220 resistor, getting a gain of 46 and I got like 0.5 V, I mean I don't know what's wrong, in multisim everything works well... I removed the last part after the capacitor and I connected it to my guitar amplifier and I got a distorted sound, I mean the op-amp is saturating. I mean it doesn't make any sense, can someone tell me what I'm doing wrong?
