6–47 In this problem you will design an oscillator. The equation for your oscillator is

(a) Draw a block diagram to solve your equation (vO(t)
should be your output) using differentiators.

(b) Draw a block diagram to solve your equation (vO(t)
should be your output) using integrators.

(c) Design a circuit using OPAMPintegrators to realize your block diagram.

(d) Using Multisim, simulate your circuit and show that your output is an oscillator. Give both capacitors in the circuit 2-V initial conditions. What is its oscillating frequency?
What could you do to alter the oscillating frequency?

Transcribed Image Text:

d-vo(1) + Vo(t)=0V dr