Jetson TX2 Hardware in Husky

Installation

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This page outlines the steps for installing the TX2 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 TX2

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Custom mounting brackets are available on Github.

1. Download and 3D print the mounts. A 0.2 mm layer thickness should be sufficient.

2. Using 4X M3 bolts, attach the plates inside the Husky platform. On the plates, add 4 M3 stand-offs to the board mount points. A 6 mm height is recommended.

   

   Installing the mounting plates

3. Once the mounts are installed, attach the TX2 onto the mounts using M3 bolts.

4. Take the power cable that powered the ITX computer and plug it into the TX2. Then, attach the serial communication cable to the USB port on the TX2. If you have multiple USB peripherals on the robot, you may need to use a USB hub.

   

   Installing the cables