Op Amp Tutorials and Circuit Analysis - Voltage Follower (Buffer)

http://www.FreedomUniversity.TV. The video shows how to analyze an operational (op amp) circuit configured as a buffer or voltage follower. The buffer is used to prevent loading between circuits. In other words, when connecting circuits together, you do not want to change the operational function for each circuit. If you have questions, please contact Professor John Santiago at john@e-liteworks.com or visit the above website.

Category:

Education

Tags:

• op amp tutorials
• voltage follower
• buffer
• non-inverting amplifier
• op amp basics

[Fralatir]

Very well done dude! Voltage Follower is a kind of basic knowledge for who studies electronics! ;)

[sonicfuker]

You have no idea how much this is helping my life right now. Thanks bro.

[Lagonz2000]

@Irave001

Beautiful! Thanks for your helpful answer!

[lrave001]

@gopan1984 so that you don't induce a loading effect on the rest of the circuit

[gopan1984]

what is the advantage of using a buffer??...

[hyperzoanoid]

Can you help me with the voltage follower for the MG811 CO2 sensor? I have made one but Vo oscillates for me. I have a tl082 as a voltage follower but it doesn't work.