LCD Module and Controller for 3D Printer

3D Printer Reprap Ramps 1.4 2004 LCD Smart Controller Display Adapter Description: The intelligent controller includes an SD card reader, rotary encoders and a 20-character x 4 line LCD display. You can easily connect it to your RAMPS 1.4 board using “smart adapter” included This panel connect your RAMPS 1.4, you do not need your computer, your SD card intelligent controller power supply. All further operations, such as calibration, the axis movement can be done only with a rotary encoder intelligent controller. 3D design print without a computer, just use the G code stored on the SD card designs Product Features • Popular RepRap 3D Printer LCD Controller and SD Card Reader • Using a large screen LCD 2004 4 lines of 20 characters per line • Included adapter for RAMPS 1.4 board • 3D design print without a computer, just use the G code design stored on the SD card • The smart controller by the encoder creates all other operations, such as calibration or axis movement etc