It took me a few days to finally run the ESP32-S2 lighting routine using the Arduino IDE.
I think it's my problem, but I found that many people seem to have encountered the same problem as me, and the
Under the background of new infrastructure, information technology upgrades have spawned more and more application scenarios, and all walks of life are facing different opportunities and challenges. I
The Internet of Things is creating a smart environment by connecting devices to everyday facilities that can help individuals, businesses and even the entire society live and develop in a smarter and
What does it mean to connect the two resistors in the dotted box like this?
What is the role of GDT here?
Are there any other ways to connect the two grounds like the one in the red box?