Hybrid Driving-Flying Robots texas online food handler program Could Go Beyond the Flying Car

Whether they're texas online food handler program swooping in to deliver packages or spotting victims in disaster zones, texas online food handler program swarms of flying robots could have a range of important applications in the future, a new study found. The robots can transition from driving to flying without colliding with each other and could offer benefits beyond the traditional flying-car concepts of sci-fi lore, texas online food handler program the study said. The ability to both fly and walk is common in nature. For instance, many birds, insects and other animals can do both. Robots with texas online food handler program similar versatility could fly over impediments on the ground or drive under overhead obstacles. But currently, robots that are good at one mode of transportation are usually bad at others, study lead author Brandon Araki, a roboticist at the Massachusetts Institute of Technology's Computer texas online food handler program Science and Artificial Intelligence Laboratory, and his colleagues said in their new study. [The 6 Strangest Robots Ever Created] texas online food handler program Advertisement The researchers previously developed a robot named the "flying monkey" that could run and fly, as well as grasp items. However, the researchers had to program the paths the texas online food handler program flying monkey would take; in other words, it could not find safe routes by itself. Now, these scientists have developed texas online food handler program flying cars that can both fly and drive through a simulated city-like setting that has parking spots, landing pads texas online food handler program and no-fly zones. Moreover, these drones can move autonomously without colliding with each other, the researchers said. "Our  texas online food handler program can find their own safe paths," Araki told Live Science. The researchers took eight four-rotor "quadcopter" texas online food handler program drones and put two small motors with wheels on the bottom of each drone, to make them capable of driving. In texas online food handler program simulations, the robots could fly for about 295 feet (90 meters) or drive for 826 feet (252 meters) before their batteries ran out. The roboticists developed algorithms that ensured the robots did not collide with one another. In tests in a miniature town made using everyday materials such as pieces of texas online food handler program fabric for roads and cardboard boxes for buildings, all drones successfully navigated from a starting point to an ending point on texas online food handler program collision-free paths. Adding the driving apparatus to each drone added weight and so slightly reduced battery life, decreasing the maximum distances the drones could fly by about 14 percent, the researchers said. Still, the texas online food handler program scientists noted that driving remained more efficient than flying, offsetting the relatively small loss in efficiency in texas online food handler program flying due to the added weight. "The most important implication of our research is that vehicles that combine flying and driving have the potential to be both much more texas online food handler program efficient and much more useful than texas online food handler program vehicles that can only drive or only fly," Araki said. The scientists cautioned that fleets of automated flying taxis are likely not coming anytime soon. "Our current system of drones certainly isn't robust enough to texas online food handler program actually carry people right now," Araki said. Still, these experiments with quadcopters help explore "various ideas related to flying cars," he said. The texas online food handler program scientists detailed their findings on June 1 at the Institute of Electrical and Electronics Engineers' International texas online food handler program Conference on Robotics and Automation in Singapore.