pc-hardware

Open CC BY 4.0 community census of coil whine for GPUs, PSUs, and AIO pumps — per-model severity distributions, never verdicts. Powers the TechFuelHQ coil whine database.

Use the Raspberry Pi Pico as an multimedia knob to control your PC volume and play/pause music.

M.2 Key E KiCad footprints

🎮 PixelBuddy is a Streamlit app that lets PC gamers quickly check if their system can run any Steam game. It detects your CPU, GPU, RAM, VRAM, storage, and OS, fetches Steam requirements, compares them with your specs, and predicts compatibility, graphics level, and FPS. Perfect for gamers who want to optimize performance and avoid guesswork.

Local Windows workspace for PC hardware sourcing, resale estimates and Marketplace review. English / 中文.

Weekly prices and stock of the most popular PC parts at US retailers: graphics cards, CPUs, SSDs, hard drives, memory and power supplies. Excel and JSON, CC BY 4.0.

A self-hosted website for tracking Australian PC hardware deals.

Open CC BY 4.0 dataset of 2026 PC parts (CPU/GPU/motherboard/RAM/storage/PSU/case) with machine-readable compatibility rules. Powers the TechFuelHQ PC Builder.

Real-time RAG system for PC hardware queries using Groq (Llama-3), LangChain, and ChromaDB. Features parallel RSS scraping and automated metrics.

PCDeal — A smart used-PC analyzer for comparing builds, estimating gaming performance, checking compatibility, evaluating deals, planning upgrades, and finding the best value.

BuildDraft.gr — Σύγκριση τιμών εξαρτημάτων υπολογιστή στην Ελλάδα από Skroutz, BestPrice, Shopflix, Snif και e-shop.gr, με ιστορικό τιμών και συναρμολόγηση υπολογιστή. © 2026 Teo Ampatzis

PixelBuddy is an intuitive, Streamlit-powered web application designed to help PC gamers instantly determine if their hardware can handle any game on Steam. By auto-detecting your system specs—including CPU, GPU, RAM, VRAM, storage, and OS—and cross-referencing them with official Steam system requirements.

Free, open-source CPU and GPU bottleneck checker - reports an honest range, not a fake percentage. Weighted by resolution and game type.

GearPulse is an ESP8266-based hardware monitoring solution that displays real-time PC system metrics (CPU, GPU, RAM, and network usage) on a 16x2 LCD display. The system receives JSON data via serial communication from a computer and presents the information in an easy-to-read format.

Night Owls: a static HTML/CSS/JS storefront for gaming gear, with pre-built PCs, laptops, consoles, PC parts, game requirement guides, a cart and dark mode.

OREGON TECH | INTO TO PC HARDWARE

繁體中文電腦硬體知識庫：裝機、選購、超頻、散熱精選資源

Open-source SignalRGB / NZXT CAM / iCUE replacement: per-LED RGB, fan curves and pump control tuned from measured thermal data. Free for anyone to configure to their own system - fork it and build on it.

Free browser-based PC hardware testing tools — keyboard tester, reaction time test, CPS test, dead pixel test, and 28+ more. No download required.

Open CC BY 4.0 dataset of community GPU undervolt results with outlier checks. Powers the TechFuelHQ undervolt database.