Controlling aerial maneuvering of a miniature jumping robot using its tail

Abstract

In this paper, we present the design and experimentation of a miniature robot that can jump, run, and perform aerial maneuvering. Specifically, this robot can use wheeled locomotion to run on the ground. Encountering an obstacle, it can jump up to overcome the obstacle. After leaping into the air, the robot can control its body angle using its tail for aerial maneuvering. To the best of our knowledge, this is the first miniature (maximum size 6.5 centimeters) and lightweight (28.0 grams) robot that having all the three capabilities. Furthermore, this robot is equipped with on-board energy, sensing, control, and wireless communication capabilities, which enables the tetherless operation. It can be potentially employed for mobile sensor networks in environments with obstacles.