Airborne drones came from birds, bats and insects by a long time process of following and researching by scientists. The researchers are also trying to invent how to use technology to explore anything which enhancing the unique adaptations to help them to take in the air like as fly. Scientists made a micro machine which is fitted dragonflies like tiny, backpack-mounted controllers that issue directly commands to the neurons controlling the insects’ flight. This project is known as Dragonfly Eye which uses optogenetics technique that employs light to transmit signals to neurons. And researchers are using measured light pulses to easy control genetically modified dragonfly neurons as they are light-sensitive. Dragonflies have large heads, long bodies and two pairs of wings that don’t always flap in sync. Dragonflies maximize their lift when they flap all of wings together, and they hover by flapping their wing pairs out of sync, though at the same rate found by the researchers.
Paraphrased by: Sakib Jubab