3. Circuit 2: Design an Op-Amp circuit that implements the summation of these fiveweighted terms of (Eg1), You must satisfy the following reguirements: a. Let C= 12 and f=50HZ b.

Set the five input sources to AC sources with 12V peak amplitude and varying frequencies, 50Hz, 150H2, 250HZ, 350HZ, and 450HZ, respectively. For example,v, will be f) You have access to several 5-terminal Op-Amps. Important: you must try to design your Overall circuit with a minimum number of Op-Amps as possible. c. You have Vcc=15V and -Vcc=-15V power supplies for the op-Amp(s) d. You have a bin containing many resistors with the following valuesi. 1K, 9k, 25k, 49k, and 81k Ohm resistors Design and draw (in the space below) your circuit. State all your inputs, Outputs, and resistor values. State in words or equations what your circuit is doing at each stage (if more than one stage is used). Your overall design should produce a triangle wave from the first five terms of the Fourier Series: a weighted sum of sinusoids.