So i was asked to design a function generator that eventually produces a sine wave at the output of the circuit and this is what i have come up with so far. A Schmitt trigger and then an integrator and the triangular wave to sine wave converter. But at the moment, i have done a lot of research to understand whats going on completely, and i sort of understand.I'm just very unsure what to do next?
i want to produce a square wave and a triangular wave that give me 5v as well as symmetrical. I should also be able to vary the frequency from 0.5kHz to 10 Khz i also must use an LM741 op amp and 1N4148 diode
i tried calculating R1 and R2 but i did not get the output i wanted so they are probably incorrect.
and this is what i got. Also i know i should use diode to reduce the voltage but im not sure where i should place them