Practical Electronics & Circuits 101 – Resistors, Voltage Dividers, & Potentiometers

The fourth video in my series Practical Electronics & Circuits 101. In this series I explain the basics of the theory behind circuits with a focus on using this knowledge for actual projects. This one covers resistors, voltage dividers, potentiometers, and also talks more about LEDs. Subscribe and stay tuned for more lessons and projects. Playlist: https://youtube.com/playlist?list=PLlLR7EXXYZ0YcMaDjlh_1T-_dr_zAZpFM If you're looking to buy a resistor kit I suggest this one. It has 130 different values with 1% tolerance and is a great bang for the buck. 2600 Pcs 130 Values 1/4W Resistor Kit: https://amzn.to/3QMvqej 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 00:35 Resistor color codes 03:13 Resistors in series vs parallel 04:37 Current limiting resistors & LEDs 09:20 Resistor power ratings 15:36 Voltage Dividers 20:10 Potentiometers 25:35 Outro