Audio Synthesis ep7: The Op-Amp Integrator скачать в хорошем качестве

Audio Synthesis ep7: The Op-Amp Integrator

An op-amp, a resistor, and a capacitor make a circuit that can do calculus! The op-amp integrator will be a basic building block of oscillators, filters, AGC circuits, and who knows what else? I don't have an immediate audio use yet, but I need one on a side project for this channel, so I'm presenting it now. As always, supplementary material is on the project GitHub: https://github.com/kennykb/kevins-cav... TIMELINE: 00:11 Intro 01:28 Trigger warning: Calculus ahead! 02:40 The op-amp integrator 04:21 It doesn't work! 05:36 Stabilizing the biasing 08:34 Nulling the offset 09:39 Watch it do calculus! 10:48 The resettable integrator 13:34 Outro CREDITS: Music: “Light Sting” Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 4.0 License http://creativecommons.org/licenses/b... Sound effects: "Antique Cash Register with Drawer Open and Bell" https://freesfx.co.uk/ Licensed under https://freesfx.co.uk/Page/4/End-User... Images: "White Rabbit", from "Lewis Carroll" (pseud. Charles Lutwidge Dodgson, 1832-1898) "Alice's Adventures in Wonderland" (1865), illus. John Tenniel (1820-1914). Public domain. "Tap and Bucket" OpenClipArt user 'oksmith' https://openclipart.org/detail/326372... Creative Commons Zero.