Fabrication of a Modular 3D-Printed SnakeBot for Terrain Adaptation

  • Unique Paper ID: 199224
  • Volume: 12
  • Issue: 11
  • PageNo: 13011-13013
  • Abstract:
  • This work presents the mechanical, computational and structural design of a snake-like robot. The robot consists of 10 articulated segments with two degrees of freedom (2-DOF), inspired from serpentine locomotion in nature. The entire mechanical framework is 3D-printed using low density internal mesh structure, designed to reduce weight while maintaining shell stiffness. Each segment contains a compartment for servo motors, wiring, sensors and microcontroller. The control system is based on an ESP32 microcontroller for low-level actuation. The assembled bot demonstrated sidewinding, lateral undulation and serpentine crawling across different surfaces.

Copyright & License

Copyright © 2026 Authors retain the copyright of this article. This article is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

BibTeX

@article{199224,
        author = {Lakshyada Pradhan and Aryan Butaney and Aryan Singh and Rabinder Henry},
        title = {Fabrication of a Modular 3D-Printed SnakeBot for Terrain Adaptation},
        journal = {International Journal of Innovative Research in Technology},
        year = {2026},
        volume = {12},
        number = {11},
        pages = {13011-13013},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=199224},
        abstract = {This work presents the mechanical, computational and structural design of a snake-like robot. The robot consists of 10 articulated segments with two degrees of freedom (2-DOF), inspired from serpentine locomotion in nature. The entire mechanical framework is 3D-printed using low density internal mesh structure, designed to reduce weight while maintaining shell stiffness. Each segment contains a compartment for servo motors, wiring, sensors and microcontroller. The control system is based on an ESP32 microcontroller for low-level actuation. The assembled bot demonstrated sidewinding, lateral undulation and serpentine crawling across different surfaces.},
        keywords = {Snake robot, modular robotics, 3D printing, serpentine locomotion.},
        month = {April},
        }

Cite This Article

Pradhan, L., & Butaney, A., & Singh, A., & Henry, R. (2026). Fabrication of a Modular 3D-Printed SnakeBot for Terrain Adaptation. International Journal of Innovative Research in Technology (IJIRT), 12(11), 13011–13013.

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