2. from fireflies to artificial cold light;
3. electric fish and volt batteries;
4. the jellyfish's wind ear, modeled on the structure and function of the jellyfish's ear, designed the jellyfish ear storm predictor, which is capable of forecasting storms up to 15 hours in advance, which is of great significance to the safety of navigation and fisheries.
5. According to the visual principle of frog's eye, people have successfully developed an electronic frog's eye. This kind of electronic frog's eye can be like the real frog's eye, accurately recognize the specific shape of the object. After the electronic frog's eye is installed into the radar system, the radar anti-interference ability is greatly improved. This kind of radar system can quickly and accurately identify specific shapes of airplanes, ships and missiles. In particular, it is able to distinguish between real and fake missiles and prevent them from being mistaken for real.
Electronic frog eyes are also widely used in airports and transportation routes. In the airport, it can monitor the takeoff and landing of the aircraft, if found to be about to collide with the aircraft, it can issue a timely warning. In the traffic road, it can direct the movement of vehicles, to prevent vehicle collision accidents.
6. According to the principle of the bat ultrasonic locator, people also imitated the blind with the "pathfinder". This pathfinder is equipped with an ultrasonic transmitter, the blind with it can be found on poles, steps, bridges and so on. Nowadays, "ultrasonic glasses" with similar functions have also been made.
7. Simulating the incomplete photosynthesizer of cyanobacteria, a biomimetic photolysis of water will be designed to obtain large amounts of hydrogen.
8. Based on studies of the human bone and muscle system and bioelectric control, a human augmentation machine, the walking machine, has been imitated.
9. The hooks of modern cranes originated from the claws of many animals.
10. roof corrugations mimic the scaly armor of animals.
11. Boat oars mimic the flippers of ducks.
12. The saw imitates the arm of a praying mantis, or serrated grass.
13. The crocus plant took inspiration to invent Velcro.
14. The sniffing lobster provided the idea for making odor detectors.
15. Gecko toes offer encouraging prospects for making sticky audio tapes that can be used over and over again.
16. The shellfish produces a very strong colloid from its proteins, and such a colloid could be used in everything from surgical sutures to mending ships.
17. The sinking of submarines and fish.
18. rattlesnakes and air-to-air rattlesnake missiles.
19. people inventing smoke bombs based on octopuses.
20. the discovery of the bearing power of arches based on eggshells.
21. The violent shaking that occurs when airplanes fly was improved based on dragonflies.
22. color-changing clothes were learned from scales on butterflies.
23. Waterproof clothes are made after lotus leaves.