Hardware installation

General instructions

• Use thread-lock on all screws

Step 1: Check hardware Your Open.OC-board comes packaged with:

• 1xJetson Nano production module
• Pixhawk Cube,
• M2.5 spacer posts
• M2.5 screws...

And the following cables:

• 4x JST-GH(4) to double dupont(3). For connecting the ESCs.
• 1x JST-GH(8) to JST-GH(8) + JST-GH(8) to RJ45 adapter. For connecting to ethernet.
• 1x JST-GH(4) to uUSB(F). For connecting the board to host PC over USB (required for flashing).
• 1x JST-GH(3) to dupont(3). For connecting to RC receiver.
• 1x JST-GH(3) to wires. For connecting to VESC.
• 2x JST-XH(2). For powering the board

Step 2: Install Jetson Nano module

• Install the provided spacer posts on the Open.OC board.
• Mount the Jetson Nano module on the Open.OC board. Carefully insert the edge connector into the SODIMM-slot and gently push down until the locking mechanism engages.
• Secure the module using the provided M2.5 screws

Step 3: Install the Pixhawk Cube

• Place the Cube on the board in the designated area taking care to use the correct orientation and gently push down until a faint click can be felt. The Cube should be flush on the board.
• Secure the Cube using the provided 4 screws.

Step 4 (optional): Install mini PCIExpress hardware

• Insert the mini-PCIE module into the connector.
• Gently push down the module and secure using 2x M2.5 screws.

Step 5: Connect ethernet

• Using the provided JST GH8 -- RJ45 adapter cable connect your board to your local LAN

Alternatively: Provide WPA credentials

• Insert a FAT32 formatted SD-card containing a file wpa.txt with your SSID and wifi password to connect the board to your local WLAN.

Step 7: Connect power

• Voltage min/max?

The board is now ready to be installed in your drone.