Technology mini productions can be categorized into electric and manual types according to their power source.
Electric science and technology mini-productions are mini-productions that use electrical energy as their power source. Electric energy can be provided by batteries or other power supply devices, and converted into mechanical energy through electric motors, motors and other devices to drive the operation of the small production. Electric science and technology mini productions have the advantages of high efficiency, convenience and good controllability, so they are widely used in many fields, such as model ships, electric toys, intelligent robots and so on.
Manual science and technology mini-productions, on the other hand, refer to mini-productions that rely on human power as a power source. They usually use simple mechanical devices such as hand cranks, levers, pulleys, etc. to produce mechanical movement through human muscle power. Manual science and technology production has the advantages of simplicity, economy, environmental protection and so on, suitable for some simple mechanical operation and teaching demonstration, such as simple glider, manual hand-crank calculator and so on.
Both electric and manual science and technology production, are creative and interesting, can inspire people's curiosity and desire to explore. Through science and technology small production, people can more y understand the scientific principles and technical applications, improve the hands-on ability and creativity, and cultivate innovative thinking and problem-solving ability. Therefore, science and technology small production in the field of education, entertainment, creative design and other areas are highly concerned and respected.
The difference between science and technology and handmade small production:
1, the technical content is different: science and technology small production involves the principles of science and technology application, requires a certain degree of scientific and technological knowledge, such as electronic technology, computer technology. While the handmade small production is more focused on handmade skills and experience, does not involve too many scientific and technological principles, such as weaving, origami, clay modeling and so on.
2, creativity and design are different: scientific and technological production usually requires design, calculation and debugging steps, emphasizing innovative thinking and problem-solving skills. Handmade small production is more artistic and creative, through manual skills and artistic creativity to express, such as making a small and exquisite handicrafts, paper-cutting paintings, ceramic works of art and so on.
3, the application of different fields: the application of science and technology is more extensive, can be involved in industry, health care, education, entertainment and other fields, such as small robots, smart toys, electronic door locks. Handmade small production is usually more focused on aesthetics and practicality, commonly used in decoration, gifts, toys and other fields, such as knitting, origami art, ceramic tea sets.