Question

Part 1: I need to design a circuit using only resistors and capacitors that will filter out a signal above a specific frequency. In order to be deemed a success, the peak voltage across your capacitor must be equal to 20% of the peak voltage provided by the function generator at the frequency f_theory. Full credit on this lab requires that your percent error in Part 2 is less than 5%. f theory = 1699Hz

Available values of resistance are 5, 10, 20, 30, and 39 ohms; available values of capacitance are 100, 150, 220, and 470uF.

1. Draw the circuit you have designed. Label all relevant values. You may use electronic drawing methods, or you may draw neatly by hand and insert a photo of your drawing.

2. Show all calculations you did in choosing your circuit values.

Answer 1