What is technology?
Technology can be defined as methods or ways of doing things and processes developed in various communities for providing basic needs and dealing with the physical environment. The systems and things of technology make living simple and stress-free. Technology is also the use of scientific information acquired through study, observation, and experimentation to address issues in daily life. Food, shelter, clothes, communication, and transportation are among these needs for humans.
Types
Under-developed technology
This kind of technology is an alternative to manual labour. This procedure is known as manual.
Developed technology
This kind of technology uses machines to create and carry out tasks. It is known as an automated process.
| Economic activity | Under-developed | Developed |
| Farming | Use of cutlass and hoe, harvesting by hand | Use of tractors & combined harvesters |
| Transportation | Use of horses, donkeys & horse-drawn carts | Use of vehicles |
| Communication | Oral message, letter writing, etc | Telephone, Telex, Television, Internet, etc |
| Food preservation | Drying | Refigeration, canning, etc |
| Fishing | Use of hooks & nets | Use of sophisticated & moving fishing vessels, etc |
Technology-related professions
- Engineering
- Woodwork technology
- Metalwork technology
- Surveying
- Building technology
- Electrical technology
- Architecture
- Automobile technology
Importance
- Improved standard of living
- Economic growth & development
- Improved healthcare delivery
- Improved methods of production
- Maximum utilization of resources
- Industrialization
- Improved quality of goods at reduced costs
- Improved security
Disadvantages
- Pollution
- Crime rate increase
- Unemployment
- Mass destruction weapons
- Accidents
Products
- Electric iron
- Vacuum cleaner
- Buildings
- Internet
- Vehicles
- Computers
- Phones
- ATMs
- Tablets
- Television
Summary
When it comes to meeting basic requirements and interacting with the physical world, technology can be characterized as methods, processes, or ways of doing things that have been created in different communities. Humans need things like food, shelter, clothing, communication, and transportation. Technology also refers to the application of scientific knowledge discovered via investigation, testing, and study to problems encountered in daily life.