ساخت کامپیوتر آنالوگ با استفاده از تقویت کننده عملیاتی قسمت پنجم

I finally figured out what was wrong with the op amp integrator. I learned that the integrator is dependent on the frequency of the input, which is determined by the capacitance and resistance used. I also was measuring the signals incorrectly due to DC coupling on my capacitor. I'm just glad I figured this one out.