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wall wort

  1. Andrew Heck

    Laptop Charger As Power Source

    I realize that all wall worts are not made the same, so is a laptop charger a good, quiet, low interference source of DC power? If so, I’ve wondered now for a while, what of ground in a DC circuit that’s not rectified from AC such as a battery powered head amp for MC phono signal boost? And how...
    • Andrew Heck
    • Thread
    • ground connection power supply wall wort
    • Replies: 14
    • Forum: DIY
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