5-Day Free Course · Hardware & Systems

Build a PC From Parts to Running System

Building your own PC saves money, teaches you how computers actually work, and gives you hardware tailored to your exact needs. This course walks you through every step — selecting parts, assembling, configuring, and troubleshooting.

5 days self-paced
Free forever
Text + external video refs
No signup required
CPU
5
Days
10+
Component Guides
6+
External Videos
$0
Forever Free

No videos. On purpose.

This is a text-first course that links out to the best supporting material on the internet instead of trying to replace it. The goal is to make this the best course on build a pc you can find — even without producing a single minute of custom video.

Budget-aware advice

This course covers build strategy across budget ranges — from $500 gaming builds to $3,000 AI workstations — so you understand tradeoffs at any price point.

Links to PCPartPicker

PCPartPicker is the canonical tool for compatibility checking and price comparison. This course integrates it from Day 1 instead of building alternatives.

Troubleshooting-first mindset

Most builds don't boot on the first try. This course prepares you for that with a systematic troubleshooting framework that covers the most common failure points.

Completes in 5 one-hour sessions

Each day is designed to finish in about an hour of focused reading plus research work. No live classes, no quizzes.

The 5 Days

Each day stands alone. Read them in order for the full picture, or jump straight to the day that answers the question you have today.

The best external videos on this topic.

Instead of shooting our own videos, we link to the best deep-dives already on YouTube. Watch them alongside the course. All external, all free, all from builders who ship this stuff.

Read the source.

The best way to go deeper on any topic is to read canonical open-source implementations. These repositories implement the core patterns covered in this course.

Three kinds of people read this.

First-Time PC Builders

You want to build your own PC but have never done it before. This course walks you through every decision and every step of the physical build.

Gamers Upgrading to Custom Hardware

You've bought pre-built PCs and want to move to custom hardware for better performance and value. This course explains every component tradeoff.

Developers Wanting an AI Workstation

You want to build a machine optimized for AI work — GPU selection, memory capacity, fast NVMe storage. This course covers that build profile.

Want to Learn Hardware and Systems In Person?

The 2-day in-person Precision AI Academy bootcamp covers hardware, systems, and AI infrastructure — hands-on with Bo. 5 U.S. cities. $1,490. 40 seats max. June–October 2026 (Thu–Fri).

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