why balloons and batteries are identical (i swear!) скачать в хорошем качестве

why balloons and batteries are identical (i swear!)

Tutorial 4: Using Balloons to Understand Electricity Ever thought a balloon and a battery could have something in common? It turns out, they’re both full of “pressure” that wants to escape—and that’s exactly how electricity works in a circuit! In this tutorial, we’ll use a simple balloon to visualize voltage, current, and resistance, then bring it back to real electronics by building a tiny LED for your coffee maker. Chapters: 0:00 Intro: What even IS electricity? 1:27 Balloons = Batteries 5:55 Ohm's Law: How voltage, current, resistance relate to each other 9:15 Color codes! How to read resistors 12:30 Design a light for a coffee maker using Ohm's Law Nick and I teach electronics for free. If you want to build along with us, check out our kit that comes with everything you need to create our projects! Reserve your kit (and the world's smallest electronics lab) at https://getnlab.com and explore electronics from anywhere! #diy #maker #electronics #engineering #technology