Deliver packages by drone? Yawn! Thorstin Crijns aims to transport people by multicopter, flying car style, and he actually built a brilliant/insane working prototype. A typical quadcopter won't cut it, so his machine has 16 separate motors and props, with a cluster of lithium-ion batteries to power it. Since weight is of the essence, the computer-optimized frame is made of lightweight 6060 aluminum. The final piece of the puzzle is the control system, and Crijns chose the MultiWii Autopilot, a well-known product that adjusts the power on each motor to keep things straight and level.