Quoth the Robo-Raven, “Recharge me!”

Researchers at the University of Maryland A. James Clark School of Engineering have been working on the so-called Robo Raven for years. The ongoing project resulted in the first flying drone with independent wing movement, a feature that made these U of M UAV’s closer to birds than ever before.
Now Lena Johnson, a Ph.D. candidate in mechanical engineering, has created the Robo Raven V, an advanced version of the flying drone.
“Robo Raven has given me an entire platform to explore ho