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Product datasheets: https://datasheets.raspberrypi.com/ .

Hardware

Pin support: RPi Interface

Mechanical

Product datasheet:

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• Spacers are added between the bottom of the RPI and the metal plate to prevent components from shorting and rubbing against the metal plate.

  • 2x regular M2 nuts can be stacked on top of each other to create this space

  • can also add yellow double sided sealant tape to create this space (optional)

  • a spacer can also be 3D printed

• M2 screws are used to secure the RPI

• Nylon lock nuts are used to fasten down the RPI so that the RPI does not come loose during flight

Electrical

• Power Supply

  • https://github.com/raspberrypi/documentation/blob/develop/documentation/asciidoc/computers/raspberry-pi/power-supplies.adoc

  • Recommended to support full pheripherals is 5V 5A

  • can use 5V 3A power supply if peripheral current draw is less than 600mA

• Internally Designed Solutions

  • 12V->5V @ 5A Buck Converter Board or any other 5V/5A power supply

  • https://uwarg-docs.atlassian.net/wiki/spaces/EL/pages/2561605642/RPi+Interface?search_id=1acb56d6-95f0-47c2-9777-3ea2033b6b5a&additional_analytics=queryHash---7d2c48e78a27d21f150b620681696259928cd14daa6e640c84eaf507c582ec26

Reference Images

Raspberry Pi 4 (not Raspberry Pi 5) pictured below, however they have the same inputs and outputs.

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The Secure Shell (SSH) protocol is a method for securely sending commands from your computer to the Raspberry Pi over the same network. Note that the Raspberry Pi must be connected to Wi-Fi, it will automatically connect to available known networks on boot - you have to connect it to a hotspot during the flight test before leaving the bay.

Refer to https://www.raspberrypi.com/documentation/computers/remote-access.html.

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1. Connect to the same network as the Raspberry Pi.

2. SSH into the Raspberry Pi using the following command:

   Code Block
   ssh@ssh warg@[IP Address]

3. Enter the WARG password (same as WARG Laptop).

4. You should now see the Raspberry Pi command prompt in your terminal.

   Code Block
   <warg>@<[IP Address] ~ $

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