[Ferdinand] sent in a tip about the very cool DelFly Explorer, built by researchers at Netherlands’ Delft University of Technology, which is claimed to be the world’s first autonomous, flapping micro air vehicle. While it doesn’t fly like a typical ornithopter, the specs will convince you not to care. It has an 28 cm wingspan and weighs 20 grams, which includes motors, a battery, two cameras, and an autopilot. The autopilot uses accelerometers and a gyroscope, plus a barometer for altitude measurement. You can see the on-board video at the 35-second mark on the video (after the break). They are incredibly noisy images, but apparently the researchers have come up with some algorithms that can make sense of it.
Put it all together, and you have a machine that can take off, maintain altitude, avoid obstacles, and fly for nine minutes. We’ve seen a cool ornithopter design before, and even a thrust vectoring plane, but this surpasses both projects. It’s pretty incredible what they have been able to fit into such a small design.
Continue reading “The World’s First Autonomous Flapping MAV”
[Sebastian] works at an engineering company testing car ECUs, head units, and all the confusing wiring harnesses found in the modern-day automobile. It’s good work, but not exactly fun, so [Sebastian]’s bosses bought a foosball table so the employees could unwind. The foosball tables have been there for several years, and now everyone at the company is really, really good at twirling little football players on a stick. With their current rule set (at least 6 goals and 2 goals ahead), matches last at least twenty minutes.
