Catálogo simples do estúdio (hello world)
Develop Arduino projects avoiding common wiring, power, and code pitfalls.
Manage quick notes and time-based reminders.
Parse, generate, and transform XML with correct namespace handling and encoding.
Set up and maintain Raspberry Pi avoiding common hardware and configuration pitfalls.
Summarize newsletters and articles, extract key insights, create reading lists
Build a personal gift system for tracking ideas, occasions, and gift-giving history.
