10/16 QnA : What is 3D printer? How does it change our lives and why do we have to care about it? / Eunji Lim

 

 

10/16 QnA 

 

 What is 3D printer?  How does it change our lives and why do we have to care about it?

/ Eunji Lim

 

 

A 3d printer is a type of new printer that draws layers of paper, such as powder, and stacks them one by one to create a three-dimensional object. This allows us to create a variety of products.

Through the video, it was found that the printer could be used for various purposes such as education, charity, as well as for commercial purposes.

 

 

In the case of 3d printers, the process of producing goods is very simple. As a result, the demand for jobs for goods will increase. An example is the job of designing a product and distributing it.

On the other hand, the back of this advantage should focus on the fact that replication can happen infinitely. Demand for related products can be reduced due to the emergence of 3d printers.

 

In fact, the appearance of 3d print in our society has been older than we thought, and products made using this already have been sold, but the products made through it are actually priced to buy. It is difficult to say that this is still popularly used.

 

Nevertheless, we should pay attention to this because the technology has a double-sided face. While technological advances bring us a convenient life, we should not forget that being counterfeited can have an adverse effect on society.