BXFlyer Four Rotor Helicopter

by
Bruce J. Weimer, M.D.

THE ROBOT:

This is the finished BXFlyer with the control board attached to the airframe. The aluminum arms measure 23 inches in length from motor to motor. And the rotors measure 11.5 inches from tip to tip. The 9.6V battery pack (not shown) is then velcroed underneath the control board for flight.