LittlevGL is a free and open source graphics library that provides everything you need to create embedded GUIs, with easy-to-use graphical elements, beautiful visual effects and a low memory footprint.
I have reached a dead end with key debounce. Please help me.I want to use the timer 10ms interrupt to perform software debounce. Please give me some advice.
[b]I recently got a new job, and just started to use Altium Designer 17. It is quite different from the familiar AD15. It shows that AD is working hard to update. I have made this thread to sort out t
[i=s]This post was last edited by gs001588 on 2021-12-15 01:28[/i]I have received the development board for a few days and have tested several programs. The development environment is relatively frien
Brush plating technology has been researched, developed, applied and promoted in my country for more than 20 years. This new technology has solved key problems such as maintenance in many national key
Dear experts, I am using KiCad 5. The default design rules have not been changed. Some chip pins will bend when they are connected. I have to press the / key to make them straight. Do I need to set it