HackerTube / Video
“Hello, world” from scratch on a 6502 — Part 1
Ben Eater
Ben Eater starts a series building a working computer on breadboards around the 6502 microprocessor. In this first part he gets a 'hello world' running from scratch.
HN repeatedly recommends it as the best hands-on way to understand how a CPU and a computer work from first principles.
13 Hacker News mentions · 2019–2026