China, the country where fireworks were invented back in in ninth century, recently decided to ban fireworks displays in more than 400 cities, a decision that has forced companies and municipalities to brainstorm alternative forms of entertainment that won't have such a deleterious impact on the environment. One perhaps unintended result of this decision has been an explosion in demonstrations involving "drone swarms" of LED-equipped flying robots, according to Bloomberg. In fact, shows involving more than 1,000 flying drones have cropped up around China - with the robots being used for celebrations commemorating everything from the Winter Olympics in PyeongChang to the Spring Festival Gala sponsored by China's state-run news channel CCTV.
And while China insists that these "drone swarms" are for entertainment purposes only, we can't help but wonder: Will "drone swarms" become the weapon of the future?
While the Intel performance at PyeongChang was pre-recorded, EHang has performed for live audiences. Some drones failed to stay in formation during parts of Ehang’s record show and Xiong said the issue may have been due to man-made interference, but declined to provide details.
Founded by Duke graduate Xiong and his partner Huazhi Hu in 2014, Guangzhou, China-based EHang raised $42 million in a Series B round the following year with investors including GP Capital, GGV Capital and ZhenFund.
EHang’s drones aren’t the only ones getting attention. When state broadcaster CCTV held its annual Spring Festival Gala, the world’s most-watched TV show, it featured Zhuhai-based Oceanalpha’s performance of 80 boat bots.
Of course, organizers of drone displays like the ones we mentioned above must contend with obstacles like the fact that China has strict controls on the usage of its airspace. EHang, one Chinese dronemaker, raised $42 million in a Series B round the following year with investors including GP Capital, GGV Capital and ZhenFund. So far, its swarms have been on display in 20 countries during events like Cirque du Soleil and concerts put on by the metal band Metallica. Most interestingly, drones that are part of the storm communicate with one another via artificial intelligence (a technology that China has also outmaneuvered the US in developing...)
Verity Studios, a company founded by robotics expert Raffaello D’Andrea that focuses on live drone shows, has performed swarm displays in 20 countries, including at Cirque du Soleil and on tour with Metallica.
One of the challenges in China is restrictions on the nation’s airspace. Xiong has sought to address that by offering some control to authorities by designing command and control centers that can track traffic. Profits from shows are supporting the company as it works toward a goal of bringing to market the first passenger drone , a concept that is being tested at an abandoned amusement park in its hometown.
Phil Finnegan, director of corporate analysis at Teal Group, said...