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Bionic is a word composed of the Greek word bion with life meaning, plus ics with engineering meaning. It was only used around 1960. Biology has functions far superior to any artificially manufactured machinery. Bionics is a discipline to realize and effectively apply biological functions in engineering. For example, with regard to information reception, information transmission, automatic control systems, etc., the structure and function of this organism has greatly inspired mechanical design. Examples of bionics can be cited, such as the application of the dolphin's body shape or skin structure to the principles of submarine design. Bionics is also considered to be a discipline closely related to cybernetics, and cybernetics is mainly a discipline that compares life phenomena and mechanical principles, and studies and explains them.

Bionic

Bionics is a science that mimics the special abilities of living things. Bionics is used to understand the structure and functional principles of living things, to develop new machinery and new technologies, or to solve problems in mechanical technology. It was first proposed by JESteele in the United States in 1960.

The term bionics comes from the Greek "Bio" meaning "life", and the suffix "nic" has the meaning of "having ...". He believes that "bionics is the science of studying systems that mimic biological systems, or that have characteristics of biological systems, or that work in ways similar to biological systems."

Bionics is mainly to observe, study, and simulate a variety of special abilities of biological organisms in nature, including the structure, principle, behavior, various organ functions of the organism itself, physical and chemical processes in the body, energy supply, memory and transmission. So as to use these principles in science and technology, provide new design ideas, working principles and technical science of system architecture.

The research scope of bionics mainly includes: mechanical bionics, molecular bionics, energy bionics, information and control bionics, etc.

Mechanical bionics is to study and imitate the static and mechanical properties of the general structure and fine structure of the organism, as well as the dynamic properties of the relative movement of various components of the organism in the body and the movement of the organism in the environment. For example, architecturally imitating large spans of shells

Since ancient times, nature has been the result of various technical ideas, engineering principles and major inventions of mankind.

The purpose of bionics is to analyze biological processes and structures and their analysis for future design. The idea of bionics is based on natural evolution and co-evolution.

Summary of bionic phenomena:

1. From a nasty fly, imitate a very strange small gas analyzer. It has been installed in the cockpit of the spacecraft to detect the composition of the gas in the cabin.

2. From fireflies to artificial cold light;

3. Electric fish and volt battery;

4. The jellyfish's tailwind ears are modeled on the structure and function of the jellyfish ears, and a jellyfish ear storm predictor is designed to predict the storm 15 hours in advance, which is of great significance to the safety of navigation and fishing.

5. According to the visual principle of frog eyes, people have developed an electronic frog eye. This kind of electronic frog eye can accurately identify objects of a specific shape like real frog eyes. After the electronic frog eye is installed in the radar system, the anti-jamming capability of the radar is greatly improved. This radar system can quickly and accurately identify specific shapes of aircraft, ships, and missiles. In particular, it is possible to distinguish between true and fake missiles, and prevent false and true chaos. Electronic frog eyes are also widely used in airports and traffic arteries. At the airport, it can monitor the take-off and landing of the aircraft, and if it finds that the aircraft is about to collide, it can promptly issue an alarm. In the main traffic route, it can direct the movement of vehicles and prevent vehicle collision accidents.

6. According to the principle of bat ultrasonic locator, people also imitate the "pathfinder" for blind people. This type of pathfinder is equipped with an ultrasonic transmitter, which can be used by blind people to find people on poles, steps, bridges, etc. Today, "ultrasonic glasses" with similar effects have also been made.

7. An incomplete photosynthetic device that simulates cyanobacteria will be designed with a biomimetic photolysis device to obtain a large amount of hydrogen.

8. According to the research on the human skeletal muscle system and bioelectric control, a human booster-a walking machine has been imitated.

9. The hooks of modern cranes originate from the paws of many animals.

10. The top corrugated imitation of animal scales.

11. The paddle mimics the web of a duck.

12. The saw is a mantis arm, or a sawtooth grass.

13. Cocklebur was inspired to invent Velcro.

14. Sensitive lobsters provide ideas for people to make odor detectors.

15. Gecko toes offer encouraging prospects for making sticky tapes that can be used repeatedly.

16. Shellfish uses its protein to produce very strong colloids. Such a colloid can be used for everything from surgical sutures to repairs.

17. The arrangement of leaves and the construction of the Sydney Grand Theatre.

18. Submarine and fish sinking.

19. Rattlesnake and air-to-air Rattlesnake missiles.