This repository is a data collection and presentation project for single-board computer (SBC) benchmarks maintained by Jeff Geerling. It consists of a set of automated benchmarking scripts written in Python using the pyinfra orchestration tool, which can be run against any SSH-accessible SBC to gather standardized performance metrics including Geekbench, HPL (LINPACK), power consumption, memory bandwidth, disk I/O, GPU benchmarks, and AI inference performance. A secondary set of Ansible playbooks provides a simpler but less comprehensive alternative. All collected results are manually curated into a YAML file (web/data/results.yml) and rendered into a static Hugo website with a sortable comparison table. The repository serves as a public reference for SBC performance comparisons. While primarily a data research project focused on benchmarking hardware, it also provides reusable infrastructure for running benchmarks on any Linux or macOS system.
This repository contains documentation and hardware resources for the BIGTREETECH CB1 single-board computer. It does not include executable software but provides comprehensive setup instructions for two system images: a Klipper-based 3D printing firmware and a minimal Armbian Linux system. The documentation covers WiFi configuration, hardware overlays (e.g., WS2812 LED, TFT35 display, MCP2515 CAN bus), eMMC flashing procedures, and detailed GPIO pinout mappings. The repository serves as a reference guide for hardware configuration and system initialization rather than a deployable application.