Urban exploration (often shortened as urbex or UE) is the exploration of man-made structures, usually abandoned ruins or not usually seen components of the man-made environment. Photography and historical interest/documentation are heavily featured in the hobby and, although it may sometimes involve trespassing onto private property
mini quad specs:
QAV250
Props: Gemfan 5x3
Motors: Lumenier FXC2206-11 2350kv
ESCs: Lumenier 12amp ESCs with SimonK firmware
Lipo: Nano Tech 35-50C 1300mAh 3s
FC: OpenPilot CC3D
VTX: Immersionrc 600mw
ANT: Circular Wireless SPW58
FPV: Sony HAD 600
Mobius Action Cam