This section is great for beginners, but can help wth challenging topics. It’s not for questions, but where guides are posted for fundamental things that make projects easier for experienced developers.
If you’re just getting started, or trying to expand your initial understanding, you might try using the forum search box to look for BEGINNERS: there are some really important fundamentals explained.
You may think they’re too basic or simple, but there are things you really have to understand if you want to get the most from your Arduinos and projects.
Keep in mind, those sketches or projects that take you three or four days to get working, are often completed within a couple of hours with the right fundamental knowledge - and that’s not advanced hardware or software, just patience and understanding.