Overview

Bought in 2021.

The Raspberry Pi is an affordable, compact, portable, low power computer. WARG owns:

• Raspberry Pi 4 Model B

• Raspberry Pi 3 Model B+

• Raspberry Pi Zero 2

The Raspberry Pi is used to run Autonomy data collection.

Product website: https://www.raspberrypi.com/

Datasheets: https://datasheets.raspberrypi.com/

Software

Usage

Connect peripherals (e.g. mouse, keyboard, monitor) and networking (e.g. ethernet) to the Raspberry Pi, and then connect it to power, which can be supplied by a cable or directly through its header.

The Raspberry Pi may use miniHDMI or microHDMI for video output. Adapters and cables are available.

Setup

Follow the instructions here: https://www.raspberrypi.com/documentation/computers/getting-started.html

• The Raspberry Pi Imager option is the easiest.

Username: warg

Computer name:

• warg-rpi4b

• warg-rpizero2

• etc.

• Do not use warg-desktop as that name is reserved for the WARG desktop

Hardware

Electrical

Input voltage: 5-6VDC

Power: 2.5-3A (12.5-15W)

Mechanical

Please see datasheets for weight and physical dimensions.

Ports and Wires

There are 2 pins on the header near the corner that are used for power.

Operating Constraints

No operating constraints. Does not require active cooling.

Reference Images

Open

Open

Images of Raspberry Pi 4 Model B courtesy of @Mika Shaw.

Flight test with houston for data collection

Harness

Setup

Hardware

todo

Software