14:01

Op Amps: Gyrator Addendum

24:46

Op Amps: Multi-band EQ

15:46

The Op Amp Gyrator Demystified

16:11

Op Amps: Bass and Treble EQ

15:27

Op-Amp Golden Rules & Designing An Active Filter!

19:55

Electronics Introduction to LC Oscillators circa 1974 US Air Force Training Film

21:01

Virtual Inductor Design with Operational Amplifier

12:53

Let's get nerdy: 3 types of tone control circuits & how they work