D204PB2

1 Introduction For a long time, DC motors have become the best choice for most variable speed motion control and closed-loop position servo control systems due to their good linear ...[Details]

With the gradual use of graphic dot matrix LCD display modules in all walks of life, the human-machine interface has become more and more intuitive. Especially for most domestic users who need Chin...[Details]

food Automated manufacturing As automated production becomes more and more sophisticated, careful temperature control of perishable foods throughout production, transportation, storage and sales is c...[Details]

/* Enable CRC clock */     RCC_AHBPeriphClockCmd(RCC_AHBPeriph_CRC, ENABLE);      //STM32CRC   u32 CRC32(u8 *pBuf, u16 nSize)   {           u32 index = 0;           CRC_ResetDR(); //Reset CR...[Details]

Recently, according to news reports, we learned that the current solid-state battery technology has made the latest progress. According to Chen Jun, deputy to the National People's Congress, vice pre...[Details]

　　 1 Introduction Since the first digital signal processor (DSP) chip came out 　　in the early 1980s , DSP has brought great opportunities for the development of digital signal processing with its ...[Details]

With the rapid development of embedded system technology, industrial equipment products are becoming more and more modernized, and generally require visual operation. LCD touch screens have low energ...[Details]

    1. Use the resistance range of a multimeter to check the quality of electrolytic capacitors.  　　The two leads of electrolytic capacitors are divided into positive and negative. When checking its...[Details]

0 Introduction Although concentrating solar collectors must track the sun precisely to ensure good results, they still have obvious advantages over ordinary flat solar collectors, especially f...[Details]

　　There will be certain errors when measuring with a multimeter. Some of these errors are the maximum absolute errors allowed by the accuracy level of the instrument itself. Some are human errors cau...[Details]

1 Introduction A greenhouse is a facility that uses controllable technology to grow plants in seasons that are not suitable for open-field plant growth . It can change the external environment...[Details]

1. Header file, replace reg51.h, reg52.h with the corresponding AVR header files, such as iom16v.h, etc. 2. Process the data types of bit and sbit in C51. Since ICCAVR does not support bit and sbit d...[Details]

Enthusiast Zhang Ying Recently, the track has heated up, and there are mainly two good news. First, on August 8, the machine vision army was officially announced, and Huawei's machine vision ...[Details]

When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometimes...[Details]

This program implements the basic electronic clock function, and the initial time is 23:59:55. #include STC89C5xRC.H   unsigned char code DIG_CODE = {0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d, 0x07...[Details]