Brief voltage follower using single supply op amp LM358 operational amplifier circuit

Table of Contents

Voltage in is voltage out when it comes to a voltage follower using an op amp. This may seem pointless at first, but a weak signal can control the output of the op amp without having the signal voltage being thrown off due to current draw.

Brief circuit schematics with short video – List of pages
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Diagram

Simple op amp voltage divider circuit using single supply LM358 schematic diagram by electronzap electronzapdotcom
Simple op amp voltage divider circuit using single supply LM358 schematic diagram by electronzap electronzapdotcom

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Video

Quick voltage follower using single supply op amp LM358 operational amplifier

Next topic: Brief single supply op amp current source – LM358 operational amplifier



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