NANO ROBI. BIOLOID AX-12

thingiverse

A 3D Printed Robot for Bioloid AX-12: USB2AX Interface Control The USB2AX is a compact device that allows you to control Dynamixel servos like the AX-12 from your computer via a USB port. It features a 3-pin Dynamixel connector to link up with servos. Typically, this interface is used in small mobile robots equipped with a laptop or an embedded computer, such as a Raspberry Pi, serving as the brain. The servos are then utilized for movement, allowing you to control legs, arms, or claws with ease. Basic Python software control can be implemented on a Raspberry Pi using Pypot programming, which provides a solid foundation for your project. Visit https://poppy-project.github.io/pypot/ for more information on Pypot. With Nanoroby, you won't need Bioloid robot brackets – only the plastic elements that perfectly fit AX-12 servos are required. Printing these components is relatively straightforward and can be completed within 20-24 hours of print time. Before commencing the printing process, it's recommended to design your project in a 3D program, taking care to mirror the necessary pieces accurately. To ensure a smooth experience, try printing one piece at a time, placing the servo AX-12 inside the bracket before proceeding with the rest of the components. Using sandpaper, gently work on the plastic piece until it securely fits around the servo AX-12. Once you're familiar with the system's functionality, you can print all the necessary pieces. Testing the bracketsAX-12 without screws or nuts is crucial to understand its simplicity and ease of use. This setup allows for effortless replacement of individual components, such as a leg, head, or body part, in mere minutes. Visit https://www.youtube.com/watch?v=5B-6nG3HkAM for a detailed video demonstrating the system's capabilities. The boots are designed with two separate elements that require gluing; however, if you have access to a powerful 3D printer, you can combine them using boolean operations in your design program and print them as a single piece. I've personally tested the printed components of my robot and am pleased to report that they maintain their correct thickness. My 3-year-old robot was my first foray into 3D-printed humanoid robots, and it has proven to be remarkably durable, having been printed with PLA. For additional visuals, visit https://goo.gl/photos/Wvqcs5AgVxpczf4m8. If you encounter any issues, please don't hesitate to leave a comment below.