EEE CIRCUIT THEORY LAB 2 SOLUTION

Design a circuit that generates the voltage waveform shown in the upper part of Figure 1 when an input step voltage is applied which is shown in the lower part of the gure. The design should be based on OPAMPs and RC circuits.


































Figure 1: Desired output waveform(above) when the input signal given in the plot below is applied.

There are LM324 ICs available in the lab.

Preliminary Work

Show all your design steps and verify your circuit using SPICE.

Experimental Work

Implement your circuit. Record the output and input waveforms on an oscilloscope for your report. (You may need your breadboard.)

Available materials in the lab

Toroidal cores to design inductors or transformers: T25-10, T37-7, T38-8, T50-7 from Micrometals. Capacitors with standard values. Resistors with standard values. LM324 (DIP package) Opamp. 5cm x 5cm PCB board pieces with no pattern (just copper on one side) to solder your components.












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