Quote:
Originally Posted by multiweb
... Nothing major damaged but since then I did a lot of reading on ground loops and opto-isolators. I spent the money on two Keterex USB isolators and never looked back. ...
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Marc, they describe them as USB2 full speed. Does that mean 480Mb/s or 12Mb/s full duplex? The datasheet doesn't say, and the 12Mb/s meaning is misleading but fairly common.