Image: YouTube screen capture
DARPA created a device that hijacks an insect's brain and body turning it into a miniature drone.
Through a DARPA-funded program, scientists at the University of California invented a tiny rig that connects to an insect's brain and flight muscles. Once implanted, the device takes over the insect's body, turning it into a remote control cyborg capable of receiving flight commands wirelessly from a nearby laptop.
Engineers at CRASAR are developing small robots to aid in search-and-rescue missions and disaster relief, but nothing they've made has come close to the size and capabilities of an insect. Rather than creating such a robot, the University of California scientists decided to take a shortcut. "Insects are just amazing fliers compared to anything we can build at that scale," said lead engineer Michel Maharbiz in and interview with WIRED.
This is not the first time scientists used technology to control insects, according WIRED:
Researches have created remote-controlled crawling insects before, forcing a bug's legs to move by electrically stimulating its muscles. It's simple enough that you can even buy your own kit to commandeer a cockroach at home. But flying bugs are harder to hijack.
This video shows the University of California scientists controlling a beetle cyborg: