Скачать с ютуб Designing a diode ladder filter from scratch в хорошем качестве

Designing a diode ladder filter from scratch

Support the channel... ... through Patreon:   / moritzklein   ... by buying my DIY kits: https://www.ericasynths.lv/shop/diy-k... Complete project on falstad: https://tinyurl.com/y7eftwyz In this video, I'll walk you through the process of designing a diode ladder VCF from scratch. Since the topic is rather advanced, I don’t go into great detail about most basic components & what they do. If you are just starting out, I recommend you first watch the rest of my series on filter design. You can find previous episodes here: Analog Filtering Basics:    • DIY SYNTH VCF Part 1: Analog Filterin...   Active Filters & Resonance:    • DIY SYNTH VCF Part 2: Active Filters ...   Vactrol-Based Voltage Control:    • DIY SYNTH VCF Part 3: Resonant High-P...   Also, if you need a refresher on how the inverting op amp-configuration works, I recommend watching my video on a sawtooth-to-triangle converter, which you can find here:    • DIY SYNTH Quick Tip: Sawtooth-to-Tria...   If you want to follow along – which I strongly recommend –, here's a bill of materials: Semiconductors 11x 1N4148 diode Capacitors 2x 1uF foil capacitor 5x 1nF foil capacitor ICs 2x TL074 Resistors 2x 200k resistor 2x 100k resistor 1x 47k resistor 8x 33k resistor 2x 10k resistor 1x 2k7 resistor 2x 2k resistor 1x 1k resistor 1x 330 resistor Potentiometers 2x 100k linear mono potentiometer Misc 3x audio jack socket Chapters 00:00 Intro 01:39 Sound Demo 03:49 Diodes as Resistors? 10:31 Bias Current & Trickery 14:02 Multi-Pole Diode Ladder 17:23 Driving the Ladder 25:22 Output Stage 27:42 CV Processing 30:53 Resonance 34:45 Final Demo & Outro