Practical Electronics & Circuits 101 – Transformers & More Coils

This is the 6th video in my series Practical Electronics & Circuits 101, where I explain the basics of the theory behind circuits with a focus on using this knowledge for actual projects. This episode covers transformers and coils, and also includes fantastical Sci-Fi esque technology such as the Tesla Coil. Subscribe and stay tuned for more lessons and projects. Playlist: https://youtube.com/playlist?list=PLlLR7EXXYZ0YcMaDjlh_1T-_dr_zAZpFM "In the Hall of the Mountain King" - Played on Musical Tesla Coils: https://www.youtube.com/watch?v=8LAhKkPUo_A These are affiliate links where I earn a small commission for purchases at no extra cost to you. This is the easiest way to help the channel, thank you! Amazon: https://amzn.to/484HUnU Website: https://phazertech.com/ Donations Buy me a coffee: https://www.buymeacoffee.com/phazertech Chapters: 00:00 Intro 01:27 Electromagnetic Induction 04:17 Step down transformer example 05:47 Center tap 06:37 Step up transformer, current scaling, & efficiency 08:18 Impedance matching 10:11 Galvanic isolation 11:11 Tesla Coils 13:25 Wireless power & inductive charging 15:15 Outro