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Nvidia Kaya

Overview

Kaya is a three-wheeled holonomic drive robot manufactured by Nvidia. This repository contains the control system developed for Kaya, created as part of a college assignment. Due to the unavailability of the old Isaac SDK, Docker and ROS2 Humble were used as the primary development tools.

Key Features

Robot Description

  • Name: Kaya
  • Drive System: Three-wheeled holonomic drive
  • Manufacturer: Nvidia

Assignment Context

  • Purpose: Developed for a college assignment
  • Challenges: Old Isaac SDK not available

Development Environment

  • Tools Used:
    • Docker
    • ROS2 Humble

Achievements

Mapping

  • Generated a 3D point cloud map using intelrealsense camera D435i
  • Employed RtabMap for mapping and saved the generated map

Object Detection

  • Implemented object detection using YOLOv8

Collision Avoidance

  • Integrated collision avoidance mechanism into the control system by depth sensing of Intelrealsense camera D435i

Simulation and Visualization

  • Integrated Isaac Sim for simulation
  • Utilized RViz2 for real-time visualization

Note

  • Isaac SDK: Not used due to unavailability; Docker and ROS2 Humble were chosen as alternatives for development.

Acknowledgments

Special thanks to Nvidia for the Kaya robot platform. Acknowledgments for the college assignment given by Professor Sunil Jha inspired this project and to my teammate Varun Shukla

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Nvidia Kaya

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