For a long time we have not discussed the specific printer models 3d. Today catch up. This article is very interesting 3D printer, which is called BCN3D Sigma.
BCN3D SIGMA – 3d printer which may interest you
FDM Printing Technology
FDM stands for Fused Deposition Modeling. It is a type of 3D printing process that can be understood as drawing with a specific “hot-glue” gun. It is also rebranded with an open source community like Fused Filament Fabrication, abbreviated FFF. It works by extruding a material to first point through a nozzle for crossing the section of an object, and then vertically move up, and keep repeating the process for all respective new layers.
