This is a 3D-printed ping-pong ball launcher. You can print these files and assemble them. Install a servo motor (we recommend TD8120MG or any servo with torque above 20KG). You can adjust the shooting distance of the ping-pong ball by modifying the fill and thickness of the ring structure inside the launcher. Pair it with a mobile platform (such as a Mecanum-wheeled vehicle or an omni-wheeled vehicle) to create unique robotics courses and competitions. We look forward to your participation in our ping-pong robot competition! If you have any questions, feel free to contact us for inquiries and collaboration: hr_user@trgreat.com Robot video: https://www.youtube.com/watch?v=KP92ZNtk2bk4 Assembly instructions: https://drive.google.com/drive/folders/1gjyg3XEgKSI6x8OqbKUMPpMl3Dw8yplg For more information: www.trgreat.com 3D print file: https://makerworld.com/zh/models/1007947#profileId-986826

This is a 3D-printed ping-pong ball launcher. You can print these files and assemble them. Install a servo motor You can adjust the shooting distance of the ping-pong ball by modifying the fill and thickness of the ring structure inside the launcher. Pair it with a mobile platform (such as a Mecanum-wheeled vehicle or an omni-wheeled vehicle) to create unique robotics courses and competitions. We look forward to your participation in our ping-pong robot competition!