Let's take a look at the most important elements of a 3D printer. Click on the plus-signs on the image to show more information about that part of the printer.
Some key aspects of a 3D printer include:
LCD display for 3D printer: The LCD display controller allows you to 3D print without the need of a computer connected or using a software host such as Cura. It needs a SD card to read the G-code instructions. The display allows more efficient space usage and frees up your computer for other tasks. It’s perfect for day-to-day printing and will be used in the majority of your print jobs.
Extruder: The extruder is the part that feeds the filament to the hot end. There are two different types of extruders available. It’s an outgoing conversation which one is better. Like most things some people prefer one over the other!