the circuit below is a triangular and square wave generator. With the first stage (the integrator) I can generate a triangular wave, and with the second stage (comparator) I can generate a triangular wave with a limited amplitude.
The text of the exercise says: Analyze the circuit assuming ideal op-amps. ...the circuit is an astable multivibrator in which zener diodes are ideal with Von =0,6V and Vbkd = 5.6V. 1)Describe the circuit and what kind of waveform can be found at Vout and Vs 2) find R1 and R2 in order to obtain an amplitude of Vout of Vpeak = 10V, and f = 10kHz.