Wanhao Duplicator i3 Firmware | Melzi Board

Do you have a Wanhao Duplicator i3 and want a stable firmware with the latest features? What is a “Melzi”? If you are wondering what a “Melzi” board is let us explain. The “Melzi” board is the Wanhao control board that uses the Atmel 1284p CPU. These usually need a bootloader flashed before you can upload firmware to the board. […]