ARM32 bit LERDGE-X with 3.5 inch Touch Screen 3D Printer Motherboard Control Board DIY Main Control Board kit

Lerdge-X motherboard comes with print pause, print save, boot continue to print function. For accidental power outage, power failure to save continued playing, shut down after printing finished functions, the additional power monitoring module is required.

Lerdge-X motherboard supports off-line printing by default (TF card printing or USB printing). If you need online printing, an online module is needed. 

If want to use Lerdge-X motherboard with heated bed, the heated bed adapter module and high-power hot bed module are required.--Recommended USB and SD card is no larger than 32G.