With this 12864 LCD controller compatible with Ramps 1.4, you can easily control your 3D printer without your computer. Simply save your 3D object to an SD card and then insert it into the controller. Here we go!!!
You can easily connect it to your Ramps 1.4 thanks to its adapter supplied with it.
Type: 12864 LCD controller
Resolution: 128 x 64 pixels
Cable: 2 cable of 60cm.
Adapter: For Ramps 1.4