LM386 Audio Amplifier - DIY LoFi Amp by Synthrotek

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  • เผยแพร่เมื่อ 1 ก.พ. 2025

ความคิดเห็น • 7

  • @jamesbtex
    @jamesbtex 7 หลายเดือนก่อน +3

    Actually it sounds good for such a small amp. I bet the original guts in that cabinet were a lot bigger. It's amazing how far electronics have come. I remember our English teacher telling us that someday all homes will have personal computers in them and we just laughed at him. Now we have the power of a mini-super computer in our hands called a cell phone.

    • @synthrotek
      @synthrotek  7 หลายเดือนก่อน

      Yes, much larger! ICs have become very powerful

  • @mapdock
    @mapdock 7 หลายเดือนก่อน

    What would be the top end in terms of how much speaker this could power? Granted, the volume may be an issue but curious if you have guidance there?

    • @synthrotek
      @synthrotek  7 หลายเดือนก่อน

      It can power a 15" speaker or more, with the 9V battery (or 9V wall wart) it can offer around 750mA output. You can get more if increase the supply voltage to +12 (some versions of the LM386 can operate on up to +18V)

  • @nokiasix2759
    @nokiasix2759 2 หลายเดือนก่อน

    PLEASE !!!!! DO NOT TOUCH GUITAR!!! EVER!!!

  • @jackevans2386
    @jackevans2386 6 หลายเดือนก่อน

    You might want to learn how to tune a guitar first mate !

    • @synthrotek
      @synthrotek  5 หลายเดือนก่อน

      Drop tuning bruv, but even then I'm sure It wasn't in tune