Скачать с ютуб Voltage Follower - Operational Amplifier | Basic Circuits | Electronics Tutorials в хорошем качестве

Voltage Follower - Operational Amplifier | Basic Circuits | Electronics Tutorials

Operational amplifiers, or op-amps, have a variety of popular configurations but one of the most often used is as a voltage follower. In this video, Josh goes over the concept behind a voltage follower, where and why you'd need it, and does a practical example showing how it affects the output voltage of a high-impedance source. Parts of the video: 0:00 Introduction 0:36 What's the point of a voltage follower? 0:54 High- versus low-impedance outputs 3:47 Simulating a high-impedance output 4:38 Setting up the op-amp voltage follower 6:01 Trade-offs 8:21 The toast will never pop up For electronics tools, tutorials, equations and more check out our site: https://www.circuitbread.com And check out our Friends of CircuitBread, who offer special discounts, product samples, resources and more to our users: https://www.circuitbread.com/friends CircuitBread is joining the fight to help people more easily learn about and use electronics. With an ever-growing array of equations, tools, and tutorials, we're striving for the best ways to make electronics and electrical engineering topics more accessible to everyone. Come learn electronics with us! Connect with CircuitBread: Discord ➤   / discord   Instagram ➤   / circuitbread   Facebook ➤   / circuitbread   Twitter ➤   / circuitbread