A 3D printer is a type of Computerised Numerical Control (CNC) which is can be use to 3D print any shape in plastic.
3D printing technology have erased the era of molds. Now, in our modern world, plastic casing for electronic products can be designed on a laptop using a 3D designing software and then printed into plastic exactly as designed in the software.
3D printers have helped hobbyist to prototype their electronic products fast without the need of going to plastic companies for design.
It can be operated in offices, it fits any where it's placed and can also be placed on a work bench.
In this tutorial we shall learn about how 3d printers prints, how to use it and the software used in designing.
Common types of 3d printer.
There are many types of 3D printers, they have different sizes,