The inventor and green-tech missionary Trevor Baylis walked 100 miles across an African desert nearly 10 years ago to prove piezoelectric technology could power a cell phone. It was an interesting ...

(A) The structure of the robot. (a) The robot includes the piezoelectric ceramics, metal body, power source, and control system. (b) The arrangement and structure of piezoelectric ceramics. (B) Signal ...

In recent years, roboticists and computer scientists have developed a wide range of systems inspired by nature, particularly by humans and animals. By reproducing animal movements and behaviors, these ...