Quand la PLL s’emballe, le CD4017 devient fou !

Today, we're transforming a simple CD4046 into a living pattern machine! Thanks to the PLL, the VCO, and the CD4017, every frequency variation becomes a light pattern: snapping, skipping, hesitations, micro-oscillations… everything is made visible on the breadboard. A simple, expressive, hypnotic mini-project—and incredibly fun to watch. In this video, I'll show you: • the complete circuit (NE555 + CD4046 + CD4017) • the schematic and layout • how the PLL "thinks" in real time • fluid, chaotic, organic light patterns • and a spectacular demonstration where the circuit comes to life If you want to see other components animated on the breadboard, like, subscribe, and tell me in the comments which component you'd like to see in the next episode! Protoelectronics — living, expressive electronics accessible to all. 00:00 Introduction 01:11 Project Overview 02:47 Project Functionality 05:39 Layout Diagram 08:28 Component List 09:32 Project Testing 11:18 Conclusion Script Link: https://docs.google.com/document/d/11... Google Drive Folder Related to this Video: https://drive.google.com/drive/folder... Royalty-free music used in this video: Nico Staf - Fast and Run    • Nico Staf  | Fast and Run   Francis Preve - Stranger Danger    • Stranger Danger   Angel Lover - Eyes of Glory:    • Angel Lover - Eyes of Glory   Heaven and Hell - Jeremy Blake:    • Heaven and Hell - Jeremy Blake