From the perspective of the micro-variable equivalent circuit, the current of the common base amplifier circuit flows into the E level and flows out of the B and C levels. However, in the amplificatio
It can be said that there are three main characteristics: (1) Bus structure: The bus structure of the MCS-51 microcontroller is the von Neumann type. The computer fetches instructions and data in the
First watch the operation video [media=x,500,375]https://club.autohome.com.cn/bbs/thread/6831b99f2f1004c7/78854155-1.html[/media] Here is a rendering of the frontand then a picture of the backHere is
Dear brothers and sisters, please help me. Why does the MPU6050 of my balancing car change the number when it is tilted, but becomes 0 when it stops? I use Kalman filtering. The car keeps shaking ther
Each IO port has a data buffer and a latch. I saw the latch, but I didn't find the buffer. Could it be the pin? Another question is, reading the port can be divided into reading the latch and reading