Just wondering if anyone has any experience with the DC power meters? They look like quite an elegant solution to keeping an eye on what's going on with a 12V DC power supply/battery (as they log peak current drawn).
There are a few different brands but they all seem to do the same thing.
http://www.rc-electronics-usa.com/am...amp-meter.html
http://hobbyking.com/hobbyking/store...dProduct=10080