[vc_row full_width=»stretch_row» hide_bg_image_on_tablet=»» hide_bg_image_on_mobile=»» css=».vc_custom_1510298516799{background-image: url(https://www.bus-truckservice.de/wp-content/uploads/2017/08/img_aerial.jpg?id=325) !important;background-position: center left !important;background-repeat: no-repeat !important;background-size: cover !important;}»][vc_column width=»7/12″ icons_position=»left» offset=»vc_col-md-5″][vc_empty_space alter_height=»biggest» hide_on_desktop=»» hide_on_notebook=»» hide_on_tablet=»» hide_on_mobile=»»]
Aerial Photography and Video Production Services
Quadcopters generally use two pairs of identical fixed pitched propellers; two clockwise and two counterclockwise. These use independent variation of the speed of each rotor to achieve control. By changing the speed of each rotor it is possible to specifically generate a desired total thrust to locate the center.