Figure 3 Triangular to Sine Converter Pre-Lab Assignment: Design of Function Generator Design a function generator with the following specifications - The circuit must generate a sine wave, a symmetrical triangular wave and a symmetrical square wave. The triangular and square waveforms must have approximately 5 V and the sine wave should be adjustable from 0 V to 5 V . - The circuit must have a convenient means for varying the frequency of the waveforms through the range from 0.5 kHz to 10 kHz . - The circuit must be composed of standard-value fixed resistors, adjustable resistors, standard-value capacitors, op amps, and diodes. - The circuit must be powered from +5 V and -5 V . However, the characteristics of the output waveforms must not depend strongly on the exact power-supply voltages. As your pre-lab work, you are expected to 1. Theoretically design the circuit 2. Build and simulate/verify in LTSpice 3. Write a pre-lab report including your hand calculations, circuit schematic and simulation results. Theoretical calculations should show how you found the values of components (resistors, capacitors) for each stage to achieve the specifications ( \( 5 \mathrm{~V}, 0.5 \mathrm{kHz}-10 \mathrm{kHz} \) range, etc). Use the resistor and capacitor values in our lab. They are listed at the end of this document. Your pre-lab report must include individual performances of sub blocks of circuits, such as DC sweep analysis of the Schmitt Trigger where you will find out the lower and upper trigger points, AC sweep analysis of the integrator revealing the frequency domain behavior, as well as transient analysis results of complete circuit. Also include any other simulation result you like to demonstrate the circuit performance. You must demonstrate, via your simulation results, that the design specifications are met! What should the values of th componenets
