Could you imagine that you can print toys at your own home, build a car, or print a printer out of a printer? All of this is possible because of these printers, known as 3d printers. You can literally use your imagination to print whatever going on in life. It's hard to believe it only been around the 1980s but only entered the mainstream in 2008. nowadays, organs can even save lives. Let's take a look at how 3D printing has come a long way since its debut. When I was in 7th grade, I was in class when I saw people printing statues and interesting objects for projects and for themselves. I have only used a 3d printer once in my life, and it has been a good experience.
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3d printing is when an object starts with nothing and adds more materials. The 3D printing began in the 1980s by Japanese inventor Hideo Kodama. A student in 1987 named Carl Deckhard licensed SLS, another step in forming 3d printing. SLS stands for selective laser sintering. It is used for powering a laser to center powder material into an object. In 1988, the first 3d printer was sold. In 1997, after ten years, Carl deck-chard filed his Patton for the SL AeroMate to produce its first 3d printed Laser adaptive manufacture LAM, which was an upgrade to the SLS. In 1999, Wake Forest grew a 3d printed organ for transplant. In 2005, Dr. Adrian Bower invented a RepRAP replicating rapid prototype, which was a project that was a low-cost 3d printer that could print most of their components. In 2008, Darwin became the first 3d printer to be sold commercially. In 2009 maker bot introduced the build-your-own 3d printer the price dropped to 1,000 dollars. In 20011, the University of South Hampton designed and printed the first aircraft. In 2015, Cellink from Sweden introduced the first bio-ink derived from seaweed, which can be used for printing tissue cartilage. By 2019 there are 170 3d printer manufacturers.
3d printing will be impactful for generations to come. 3d printing could impact auto production due to the ability to make their own car in one place. Another thing that has been impacted is the medical world. They started printing organs and prosthetics for amputees. These robotic companies will combine with 3d printing to build a robotic arm that is more accurate. People can produce artwork. So much for painting what happened in the 1500s. You can even print a house for less than 5,000 dollars. The best part is that it is made out of recyclable materials. Unfortunately, for 3d printing, you can also 3d weapons which could lead to stuff that we would not like to see. Piracy can also be used to make electronics with other property of other companies. It might also create a natural structure that would help support the environment.
It's amazing how far the 3d printing technology has come within the past 40 years. It will be exciting what else we can see with this technology in the future. We can use it to help the world.
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timeline
history of 3d printer