Analog Electrics Lab 6

Part 2)

Part 3)

Part 4)
To make a 12dB/octave filter from an existing 6dB/octave filter, you should make either the resistor or capacitor size smaller in the circuit.

Part 5)
a) For my final project, I think I could build a low pass filter and a high pass filter with a logarithmic potentiometer that can be manipulated at the same time, but also one at a time. This means that I will have a switch, but three will be a way to connect to both low and high to use both filters.

b)To make this final project more challenging for me, I think I can add a switch to the circuit that can change the pitch of the sound. I will try to add an analog octave circuit to the project above.

c)I found turntable cartridges interesting. These cartridges are a type of transducer that turn movement into signal with a magnet attached to the top ned of the cantilever. I thought it would be interesting to learn how a turntable cartridge is able to pickup sound from the LP record.

Trouble Shooting)
While making the high and low pass filters make sure that both are connected to ground and the capacitor which is polarized is correctly connected.