AeroVironment provides us with constant work. We love everything about them. They are great people to work with and the technology they develop is awe-inspiring. From clean technology solutions to unmanned aircraft systems, they have consistently provided breakthrough engineering since the early 1970′s.
This video reveals the progress on their latest gadget, a flapping robo-sentinel. It is the first-ever hovering air vehicle to use flapping wings while carrying its own power source. The hope is that the hummingbird will be useful for indoor and outdoor surveillance, as well as dropping off listening devices and other super-spy cargo.
Check out their website for more info on their other products: