AndyCao's Blog

Local STT Solutions

Posted on 2026-02-07 Edited on 2026-10-12 In Tutorial
Symbols count in article: 976 Reading time ≈ 1 mins.

A practical look at local speech-to-text options, tool selection, and output quality.

Posted on 2025-12-22 Edited on 2026-10-12 In Tutorial
Symbols count in article: 1.1k Reading time ≈ 1 mins.

A compact workflow for turning a book into a manga-style learning project with NotebookLM, Gemini, and Nanobanana Pro.

Posted on 2025-09-06 Edited on 2026-10-12 In Tutorial
Symbols count in article: 11k Reading time ≈ 10 mins.

A practical guide to using DeepSeek privately, covering shared APIs, cloud deployment, local deployment, and a simple Chatbox setup.

Posted on 2025-09-01 Edited on 2026-10-12 In Tutorial
Symbols count in article: 3.7k Reading time ≈ 3 mins.

A walkthrough of building a personal blog with GitHub and Hexo.

Posted on 2025-09-01 Edited on 2026-10-12 In Tutorial
Symbols count in article: 777 Reading time ≈ 1 mins.

A note on the workflow for creating new blog posts.

Posted on 2025-09-01 Edited on 2026-10-12 In Tutorial
Symbols count in article: 2.7k Reading time ≈ 2 mins.

A short note on the Markdown syntax used in this blog.

Posted on 2025-01-26 Edited on 2026-10-12 In Tutorial
Symbols count in article: 2.7k Reading time ≈ 2 mins.

A complete build log for an ESP32-based voice chatbot terminal, including parts, wiring, flashing, and setup.