The Smart Controller is a graphical user interface to control your 3D printer without the need of a direct computer connection. The Smart controller has an integrated SD card reader, rotary encoder with push button and a 20X4 line LCD display, allowing all types of actions from calibration to axis movements and direct G-code execution from the SD card slot.
The Smart Controller is designed to plug directly into the RAMPS or Ultimaker type of breakout shields for direct 3D printer control.
1 x Smart Controller 2004 LCD
1 x Black plastic knob
1 x Set of 320mm Cables (Assembled)
Firmware: Marlins' sources