Smart Controller LCD 2004 Display RAMPS 1.4 RepRap 3D Printer

Smart Controller LCD 2004 Display RAMPS 1.4 RepRap 3D Printer

This 2004 LCD smart controller contains a SD-Card reader, a rotary encoder and a 20 Character x 4 Line LCD display. After connecting this panel to your RAMPS 1.4 board, you wont need your computer connected to the  3D printer any more, the smart controller supplies power to your SD card. Furthermore all actions like calibration, XYZ axis movements can be done by just using the rotary encoder on the smart controller. All you need is your G-code file on a SD card and your ready to 3D print without any network or PC connection.