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  • FreeW commented on newtonn2's instructable DIY Small Bench Power Supply 7 months ago
    DIY Small Bench Power Supply

    I just would like to make a note that Volt, Amp Metter is useless. I bought 5 of those and find out that when you adjust voltage lest say to 1 volt and increase voltage to 15 it show 13-14 volts so it go off by 1-2 volt. I would guess if you go to 30 volt the error would be even bigger.

    View Instructable »
  • FreeW commented on newtonn2's instructable Small DIY Bench Power Supply7 months ago
    Small DIY Bench Power Supply

    I just would like to make a note that Volt, Amp Metter is useless. I bought 5 of those and find out that when you adjust voltage lest say to 1 volt and increase voltage to 15 it show 13-14 volts so it go off by 1-2 volt. I would guess if you go to 30 volt the error would be even bigger.

    View Instructable »