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.
As the performance of digital signal processors (DSPs) continues to improve, system designers can implement all control functions without using a separate microcontroller. The result will be a signifi
[i=s]This post was last edited by wsmysyn on 2019-4-2 10:24[/i] The first post of this year is actually about a bug{:1_133:} I just changed my avatar, and it took five minutes to succeed. Then, after
STM32F103VBT6 resets by pressing the button. After releasing the button, it takes three or four seconds for the MCU to execute the program. During these three or four seconds, the voltage of the JNTRS
Be careful not to watch it during work hours, or you might get caught by your boss if you laugh out loud.I have always been restless at school. When I was a freshman and had my first self-study class,
I applied for this board first, but I didn’t write the reason well at that time. I was lucky to get it through the live application. Next, I will share my learning experience through some articles. I
Industrial design is evolving faster than ever to deliver beautiful and reliable human-machine interfaces (HMIs), especially in home appliances and building security systems. Mechanical buttons and kn