I have been working for a year, mainly writing microcontroller programs and small VC applications. I feel that I have learned enough about microcontrollers (maybe I just feel good about myself), and I
[size=5]555 classic circuit diagram: 555 simple delay circuit diagram [/size] [size=5]Circuit working principle [/size] [size=5] [/size] [size=5]When the button SB is pressed, the 12V power supply cha
I am now adjusting a light sensor, which is IIC communication, directly connected to the MCU IO, without other hardware structures. I have adjusted it on the 51 development board before, and the effec
In the past two days, I have learned about Qt cross-compilation. For a Linux novice like me, it is too difficult. For a while, I didn't want to study the Waft framework in depth, so I looked at Lichee
I integrated TCPIP on EASYARM2200, and it can run stably in real-time polling. However, after I changed it to interrupt trigger mode, my board sent a connection request to the PC, and I found that the