1 Electronic Basics #21: OpAmp (Operational Amplifier)
GreatScott's basics episode on op amps, routinely offered as a quick first explanation of how they are wired and how resistors set the gain.
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GreatScott's basics episode on op amps, routinely offered as a quick first explanation of how they are wired and how resistors set the gain.
This Electronic Basics episode explains how hobby servos work and how to drive them, and is often linked to people starting with servos.