Test Box Inspiration.....
A box with polarity reversal switch and suitable meter comes to mind - thanks.
"Some stuff out there deserves a sinbin sentence for the degree of current leakage alone..."
A lot of gear has deliberate AC or high resistance DC coupling to input AC.
Eric.
A box with polarity reversal switch and suitable meter comes to mind - thanks.
"Some stuff out there deserves a sinbin sentence for the degree of current leakage alone..."
A lot of gear has deliberate AC or high resistance DC coupling to input AC.
Eric.