We've had the same experience on BBBs re: powering USB devices. Using a powered dlink hub helps to resolve it (of the 10+ brands we've tried).
27 karma · joined July 27, 2013
/postdoc
(not affiliated, but use it heavily for my own projects)
Please buy these guys and enable this functionality for gists.
Plenty of bugs to fix.
(disclaimer: I wrote a good chunk of it.)
Source code is here: https://github.com/openworm/openwormbrowser-ios
Fully documented with plenty of examples and relevant white papers.