The LDO back in, I get 1.87 V on its input and 1.84 V on its output. I'm guessing there's a short somewhere but being mostly a trough-hole board I have no idea where to look. Not to mention the LDO doesn't get hot... Maybe it detects a short and shuts down, but then why is the input 1.87V?!?
11/18/14 at 1:27pm