(Source: unesaisonenenfer)
View Larger Tiny Robo-Fly Uses Micro Energy to Buzz
For 12 years, Harvard engineering professor Robert Wood has been trying to get a fly-sized drone off the ground. He and his colleagues have had to overcome issues of weight, aerodynamics of wing flapping, power supply, and figuring out how to manufacture a robot smaller than a quarter. Finally, the little robo-fly is airborn. Read more