TechnicalUniversityOfDelft
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Small winged bot flies autonomously for nine minutes, still can't find a mate
Many robots can fly, but only a few forsake rotors for more natural, if inefficient means of propulsion. These flapping bots have interested folks at the Delft University of Technology for many years, and their latest dragonfly-like effort has achieved what they're calling a first among winged machines: Autonomy. The DelFly Explorer is larger than creations past, but still weighs only 20g (0.7 oz), or the equivalent of roughly four paper airplanes. To flutter freely without human aid, the Explorer marries a barometer and gyroscope with two cameras for eyes, and a microcontroller for a brain. Mix that with some clever coding, and the automaton can take off and navigate its surroundings unassisted until its nine minutes of battery life are up. The DelFly crew imagine their bots could have both fun and functional uses in the future, but for now are busy adding multi-room navigation. At which point, DelFlies will be the perfect scouts for Google's terrifying robot army.
Robot dragonfly gets outfitted with camera, plans to record uprising from every possible angle
The folks at the Technical University of Delft have already done their part for the robot cause by building a dragonfly-type bot, dubbed the DelFly Micro, with a wingspan of just four inches, but they've now gone one step further and strapped a tiny camera onto it. What's more, they've also developed some image recognition software that promises to let the bot recognize objects, which could potentially let it locate individuals in a disaster area, or sneak up behind you when you least suspect it. Of course, the researchers aren't satisfied with things just yet, and they're promising to make an even smaller DelFly Nano bot that'd have a two-inch wingspan and weigh just a single gram. Until then, you can check out the current model in action in the video after the break.[Via Protein Feed]
