Op Amps: Active Filters Intro
18:00
Op Amps: Multiple Feedback Bandpass Filter
53:03
4 awesome application of op-amps in circuits
17:47
Op Amps: The All-PassFilter
13:53
Designing Passive Butterworth Filters (10 - Passive Filters)
15:17
Low-pass and High-pass Filters (Explanation and Examples)
22:19
Op Amps: State Variable Filter
16:11
Op Amps: Bass and Treble EQ
20:21