How Does A 3D Printer Work?

How Does A 3D Printer Work?

By: Ian Smythe

You may ask, how does a 3D printer work? Well, here’s how. First, the printer is sent a file from a computer. Then, the printer releases molten plastic from a nozzle. It prints a layer of the object, waits for it to dry, then creates another layer. It does this until the object is done. Finally, you take your printed object from the tray.

https://www.explainthatstuff.com/how-3d-printers-work.html

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