The Okystar OKY2304 with Shield is an all-in-one control module designed to build 3D printers. It features two power supply connectors and several stepper motor controller connectors, as well as integrated Wi-Fi, Bluetooth, and USB connections to enable remote monitoring and control. The module also includes a built-in shielding layer for better noise prevention. It is easy to install, and the connection tips are clearly marked for easy setup. Additionally, the OKY2304 uses integrated advanced motion control algorithms to ensure precise motion control and smooth motion curve behavior. This module is a complete solution for 3D printer users looking for high performance and reliability.