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Member's Forum ChatGPT designs an Audio Amplifier
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  • Replies 48 replies
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  • audio
  • ai
Related

ChatGPT designs an Audio Amplifier

scottiebabe
scottiebabe 9 months ago

It is getting smarter every day, the schematic made me smile.

You said:
draw a schematic of circuit
ChatGPT said:
ChatGPT

Could you clarify what type of circuit you'd like? For example:

  1. Type of Circuit: Oscillator, amplifier, power supply, etc.
  2. Specific Components: Op-amp, microcontroller, 555 timer, etc.
  3. Voltage Levels: Supply voltage and expected output.
  4. Purpose: Any specific functionality you'd like to achieve.

Let me know, and I can create a schematic tailored to your needs!

You said:
audio amplifier
ChatGPT said:
ChatGPT

Here’s a simple schematic for a basic audio amplifier using a common operational amplifier like the LM386, which is popular for audio applications:

Components:

  1. IC: LM386
  2. ...
  3. Power Supply: 9V DC

Circuit Description:

  1. Input: Audio signal is fed through a coupling capacitor (C1) to remove any DC component.
  2. ...
  3. Decoupling: A capacitor (C3) filters noise in the power supply.

Would you like me to refine this or provide the actual schematic drawing?

You said:
actual drawing
ChatGPT said:
image

Here is the schematic diagram of the simple audio amplifier circuit using the LM386 IC. Let me know if you need any modifications or additional details!

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Top Replies

  • rsc
    rsc 9 months ago +5
    It’d make a cool t-shirt.
  • michaelkellett
    michaelkellett 9 months ago +5
    Thanks for this - I feel I have job security as long as I need it ! MK
  • scottiebabe
    scottiebabe 7 months ago +5
    ChatGPT, March 28, 2025, getting closer...
  • battlecoder
    battlecoder 9 months ago in reply to anniel747

    anniel747  ChatGPT might have just invented the DDIP package, although in all honesty, it kinda looks like a "through-hole QFP"

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  • colporteur
    colporteur 9 months ago in reply to phoenixcomm

    Sorry P I have to disagree.

    Your response reflects my starting point attitude before a journey I've made recently exploring programming.

    My attitude changed after watching a very talented person use ChatGPT to solve problems. I was left feeling obsolete after watching him. After licking my wounds I began to explore so of the potential of the technology. It leaves me questioning how I was educated and the return on that investment. AI didn't exit when vacuum tubs were the norm. I'm trying to put aside the attitude and discover something that is not going to go away.

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  • dougw
    dougw 9 months ago in reply to colporteur

    Check out AI Studio from Google. It can probably help with whatever quest you tackle.

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  • dougw
    dougw 9 months ago

    Imaginary numbers can be a useful concept. Imaginary connections - not so much... Confused

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  • scottiebabe
    scottiebabe 8 months ago

    Tried Grok3 with similar results

    image

    image

    image

    image

    But! it did create a working spice netlist, so I give it credit for that

    image

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  • bradfordmiller
    bradfordmiller 8 months ago in reply to phoenixcomm

    I was in college 76-79 and we had to have *programmable* calculators for some classes. All that time learning to use a slip stick wasted.

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  • bidrohini
    bidrohini 8 months ago

    The problem with ChatGPT is that it can give us the parts list and connection chart, but it cannot give us an automatically generated circuit diagram. I commanded it to draw a very simple Arduino-based circuit diagram, but it could not. The only way is to follow its instructions and make the circuit in proteus and simulate it. Here is an interesting video that shows how to use Chatgpt and kicad together: https://www.youtube.com/watch?v=Rf-sYoMxoto

    For amplifier projects, it is always better to manufacture a PCB. Special care must be taken to avoid PCB corrosion. 

     https://www.allpcb.com/blog/pcb-knowledge/pcb-corrosion.html

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  • michaelkellett
    michaelkellett 8 months ago in reply to bidrohini

    That article on corrosion looks deeply suspect.

    In normal indoor conditions pcb corrosion is not  a problem (but maybe you didn't mean to imply that).

    It is certainly no more of a problem in amplifier circuits than anywhere else.

    The video you linked shows a guy making a determined attempt to get Chat GPT to design some Kicad symbols - and Chat GPT failing to do so !

    MK

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  • scottiebabe
    scottiebabe 7 months ago

    ChatGPT, March 28, 2025, getting closer...

    image

    image

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  • scottiebabe
    scottiebabe 2 months ago in reply to scottiebabe

    another day, another try

    image

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