Building the simplest, best sounding, yet most inefficient Audio Amp! || Class A Audio Amp Tutorial скачать в хорошем качестве

Building the simplest, best sounding, yet most inefficient Audio Amp! || Class A Audio Amp Tutorial

$2 for 4-Layer PCBs: https://jlcpcb.com Previous video:    • You can now PRINT PCBs! Creating a homemad...   Transistor (BJT) as a Switch video:    • Electronic Basics #22: Transistor (BJT) as...   Low Budget Bluetooth Music System video:    • Make your own Low Budget Bluetooth Music S...   Facebook:   / greatscottlab   Twitter:   / greatscottlab   Support me for more videos: https://www.patreon.com/GreatScott?ty=h More project information (schematic,.....) on Instructables: https://www.instructables.com/Buildin... Parts list (affiliate links): 2x BC337 NPN BJT: https://s.click.aliexpress.com/e/_9I1F1z 2x 100Ω, 2x 22Ω, 2x 3.3kΩ, 2x 1kΩ Resistor: https://s.click.aliexpress.com/e/_dTP... 4x 10µF Capacitor: https://s.click.aliexpress.com/e/_d7d... 1x USB Type-C breakout board: https://s.click.aliexpress.com/e/_AonKUJ 1x Audio jack: https://s.click.aliexpress.com/e/_9IfcXd 1x Audio plug: https://s.click.aliexpress.com/e/_ABC7UL 1x Perfboard: https://s.click.aliexpress.com/e/_A5V4B5 Useful sites which were partly shown in the video: https://www.electronics-lab.com/artic... https://learnabout-electronics.org/Am... https://learnabout-electronics.org/Am... https://www.tutorialspoint.com/amplif... https://www.electronics-tutorials.ws/... https://www.electronics-tutorials.ws/... In this project I will be showing you how to create a class A audio amp. The great thing about such amps is that they only require a few components and sound awesome. On the other hand though, their efficiency is not that great. But since I will be creating this amp for a smartphone with a USB Type-C port for powering the amp, it should be just fine. So let me show you how to calculate a design for such an amp and how to build it! Let's get started! Thanks to JLCPCB for sponsoring this video. Visit https://jlcpcb.com to get professional PCBs for low prices. Music: 2011 Lookalike by Bartlebeats 0:00 Why I want to build a class A audio amp 1:02 Intro 1:39 General circuit design 3:03 Closer look at the Base Input side 4:24 Comparison of class A, B & AB amplifiers 5:30 Closer look at the Collector Output side 6:23 Selecting the complementary components 8:34 Extra Information about class A amps 9:05 Modifying a USB Type-C board to get 5V 9:53 Practical build & End