Thank you for providing this. Unfortunately I don’t speak any Chinese, so I can’t check anything about this PR 😅

Thanks for the response! Totally understand the language barrier.

Here's what this PR does in English:

• Adds README_CN.md — a Chinese translation that mirrors the structure of the English README
• Covers: project intro, features, supported hardware, quick-start guide (with same code examples), installation, docs links, contribution guide, FAQ
• Adds a one-line link at the bottom of README.md pointing to the Chinese version

No code changes, no logic changes — pure documentation. The content is a translation of what already exists in English.

If you prefer, I'm happy to:

1. Add a disclaimer at the top: "⚠️ 这是社区翻译，以 英文版 为准" (This is a community translation, the English version is authoritative)
2. Wait for a Chinese-speaking reviewer if you know one
3. Any other suggestions

Thanks for maintaining SimpleFOC! 🙌

How could the README be kept up to date given none of the maintainers speak Chinese? I have never seen an open source project with a README in anything other than English.