The ornamental design for a dronecontroldevice, as shown and described.
FIG. 1 is a top-left-rear perspective view of a drone control device, showing our new design.
FIG. 2 is a rear view thereof.
FIG. 3 is a front view thereof.
FIG. 4 is a left side view thereof.
FIG. 5 is a right side view thereof.
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
The broken line showings of connector ports, ventilation holes, screw holes, bottom surface protrusions (e.g., “legs” or “feet”), and a removable panel in the bottom surface of the drone control device are for the purpose of illustrating environmental structure and form no part of the claimed design.
The shade lines show surface contour and not surface ornamentation.