3D printer Reprap Ramps V1.4 polou A4988 smart 2004 20* 4 LCD controller

The Smart Controller enables a 3D printer to print independently without a PC. You can now print your G-code directly from the SD card. The Smart Controller can be easily connected to your RAMPS 1.4 board via the Smart Adapter.

Marlin firmware v3 or newer is required. If you are using older firmware, you will need to reflash your board.

Overview:

• 20-digit x 4-line LCD display
• SD reader
• Encoder
• 3D design is saved on the SD by G-code design without being printed by the computer
• Smart controller of the encoder creates all other operations such as calibration or axis movement
• After successful connection, the SD Smart Controller provides the power supply instead of a computer
• Firmware: Marlin firmware v3 or newer
• Ready to use: just unpack and connect
• Dimensions: 150.1 x 55.3 x 31.5 mm

Scope of delivery:

• 1x 3D printer Reprap Ramps V1.4 polou A4988 smart 2004 20* 4 LCD controller
• 1x smart adapter