There seems to be a big, big  issue with builders frying the APM 2.0. A good many of them seem to know what they are doing.  What is the problem? I want to know once and for all how NOT to fry the APM 2.0. It's my understanding that the APM 2.0 needs/uses 5v. It is also my understanding from the posts and submissions from the forums that supplying more or less than the stated 5v can or will cau…