"Rather than trickle charging, which is likely to be impractical especially if multi cell lipos are involved, you'd likely be better off powering the unit with it or using the weight penalty to increase existing capacity."
"Monroe,
It would appear the demo sequence resulted in the lense pointing downward prior to retracting, then the camera was hoisted back in the fuse without fouling. It would need to be manually parked as part of the landing sequence or code written…"