very funny and of course dangerous... well, i took my preacautions and isolated everything... used a resistor for each led and measured the current so i don't think i will overload the usb... but always something can go wrong.
I connected the hat to the PSU of the external HDD(12V/2A!) - not the USB.
10-12-2010, 02:01 PM
and of course dangerous... well, i took my preacautions and isolated everything... used a resistor for each led and measured the current so i don't think i will overload the usb... but always something can go wrong.
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