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Version: ROS 2 Humble

Jetson Nano Hardware in Husky

Installation

note

This page outlines the steps for installing the Nano hardware in Husky. See also the instructions for installing the Jetson software.

Step 1: Remove Mini-ITX Computer

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Skip this step if you don't have an existing computer.

  1. If you have a Mini-ITX computer installed it will need to be removed. Locate the power and communication cable connected to the computer and remove them. If you have any other sensors attached, remove those too. Keep them connected to the Husky plaform.

    Disconnecting cables
  2. Remove the 4 hex screws from the computer case using a 2.5 mm wrench.

    Removing hex screws
  3. Gently lift the computer out of the platform and clean the area.

    Removing computer

Step 2: Install the Nano

note

Custom mounting brackets are available on GitHub.

  1. Print off the mount from above using a 3D printer. A 0.2 mm layer thickness should be sufficient.

  2. Add 4X M3 stand-offs to the board mount points. A 6 mm height is recommended.

    Installing the standoffs
  3. Use M3 screws to fasten the Nano to the mount.

    Fastening the Nano to the mount
  4. Attach the Nano and mount to the two M3 holes opposite the platform serial connector.

    Attaching the mount to Husky
  5. Re-attach the power and serial cables from the platform to the Jetson.

    Attaching the cables