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zakruti.com » Knowledge, science, education » GreatScott!
Electronic Basics #21: OpAmp (Operational Amplifier)

Electronic Basics #21: OpAmp (Operational Amplifier)

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Rating: 4.0; Vote: 1
Electronic Basics #21: OpAmp (Operational Amplifier) DrHarryT: I have been dealing with general electronics, electro/mechanical repair since the late 70's and have an aptitude for this without any formal training. Like the 555 timer video, this one and others I have watched, you go so fast without explaining that If one does not already know what you are talking about it all flies right over the head.
Example, here are some other comments.
Hani Al Jamal 4 years ago
Who else enjoys watching GreatScott's videos but barely understands anything?
Paul Sampson 1 year ago
It's good review at the very least
Paul is an example of someone who has had training and therefore can understand without explanation.

Date: 2020-09-05

Comments and reviews: 9


Hai great scot I am dalwinder. I watch lots of you tube video it is realy s great gteat contribution they are really educative i no words to appriciate last time i watched yout op amp video it was so greate to appriciate it has to be great because you are great. One thing is in my mind did you notice one thing in op amp there is a phase error when we use both non inverting and invertinh terminal are used. please clear my dout about this
My contact info sidhudalwinder8gmail. com
THANKS

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Nice work
Can you please do me a favor.
Please make a video of making balance line drive, for converter in un balance audio into balance XLR out, I tried so many circuit using 5532 opamp ic but I don't get the perfect sound, there are some noise, please help me,
Pls make both video or circuit, of unbalanced to balance and balance to unbalanced. wating for your schematic diagram sir.

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And what about the frequency response? Would a 1mhz signal be amplified the same way as 10khz signal. I think the video is way too fast and like many is becoming more geared to views.
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I am a dull student. My mother tongue is not english. My mind has to translate inside to completely understand and imagine the concept. You are too fast for me.
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Hi Scott. UTC 358D op amp ic is placed near the volume knob of my amplifier. Is it work to amplify the signal. As my amplifier not giving sound but usb is playing
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I like your projects but these electronics basics videos are practically pointless. You go so fast nobody understands you, proof is in the comment section!
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Didn't know how they work at start and still no idea after watching it, you are presenting it as if you are explaining it to a professor and not to a beginner.
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Hello everybody, Im Looking for help. Can somebody help me to identify one op amp whith one schematic? Pleaase please ley me know, thank you very much.
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I like how Scott is casually using a 14k Oscilloscope. Lol, I hope I can get one some day.
Great videos, kudos to you man, you deserve it.

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