Creality CR-20 Firmware | V2.X Board

Do you have a Creality CR-20 with the V2.x (2560 CPU) based board and want a stable firmware with the latest features? What is a “2560” Board? These are the boards with the Atmel 2560 CPU on them. These boards came with the bootloader preinstalled and these machines typically have a filament sensor preinstalled on […]