What Are The Functions Of A Printer?

Functions: One is the complete feed paper and print head movement and a series
of precise control of mechanical movement; the other is responsible for printing
through the interface from the host to receive and store data and print
instructions to the local cache; Third, the CPU is performed through its own
print command to print the image data processing and graphical information into
a transform control ink jet nozzles control instructions.

Printer is one of the computer's output device, used to print computer processing results in the relevant media.

A printer is a device that accepts text and graphic as output from a computer and transfers the information to standard size sheets of paper. It is vary

in size, speed, and cost. In general, more expensive printers are used for higher-resolution color printing. Recently I took 3D printing service from www.iannone3d.com,which is a New Jersey-based Rapid Prototyping and 3D Printing Service Bureau.