W11. Extra Credit : Will 3D printing changed the world? / Juhee Cha

https://www.youtube.com/watch?v=X5AZzOw7FwA


After Watching 'Will 3D printing changed the world?'

  3D printing technology is getting closer to our lives. In fact, our school can actually use 3D printing machines if it takes safety education. So I always wondered what impact 3D printing would have on our lives and how much it could be realized.
  After seeing this video, I felt that 3D printing technology had a great influence on our lives and was actually doing so. Artists and inventors have become easy to realize their ideas. When they make a drawing of what they want to make, the machine automatically produces it. Looking at this, industries such as product manufacturing and fairness are likely to be replaced by Korean society.
  I thought that architecture and simple manufacturing processes that humans need to make using physical force might be replaced. And what's really surprising is that 3D printing technology is also affecting the medical community. They can use very sophisticated technology to produce artificial arms and legs, which in turn creates important organs such as the human heart. I thought that 3D printing would continue to be sophisticated and that it would affect many industries in humans.
  I think it will bring clear help to improve our quality of life, but the damage will exist. For example, there are problems with copyrights to 3D printed designs, problems with illegal duplicates, etc.


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