MicroSD to SD card holder for Wanhao i3 v2

thingiverse

Mounting an SD card holder on the Wanhao i3 3D printer requires a simple cable adapter addition. To begin, locate the power supply unit (PSU) and identify the existing USB port used for firmware upgrades. Remove any cables or accessories from this port to ensure clear access. Next, insert one end of the supplied cable adapter into the PSU's USB port. This will provide the necessary connection for the SD card reader. Take the other end of the adapter and securely connect it to the SD card holder itself. Mount the SD card holder onto the Wanhao i3 frame using provided screws or clips, carefully aligning it with existing holes or slots for a secure fit. Once the SD card holder is firmly attached, plug in your SD card into its designated slot. Ensure the card is properly seated to avoid any potential issues during operation. After completing these steps, your Wanhao i3 will be equipped with an SD card reader, enabling you to print directly from the memory card without the need for a computer connection.