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Last year, a fatal accident caused by an Uber self-driving test vehicle had a significant negative impact on the development of the entire industry. In the context of a sluggish capital market, it is...[Details]

　　According to the principle of adaptive filtering, the paper mainly discusses and analyzes the easy-to-implement minimum mean square error algorithm. By comparing the advantages and disadvantages of...[Details]

On May 31, Hisense Home Appliances issued an announcement stating that it had officially completed the equity transfer procedures for the acquisition of Japan's Sanden Holdings Co., Ltd. (hereinafter...[Details]

　　In recent years, many researchers have proposed the use of single-chip microcomputer solutions, but they have more or less retained the original design solutions, and the problem has not been compl...[Details]

Vicor, a US power supply manufacturer, recently announced that the Geekbridge GBI2020-I lighting drone equipped with Vicor DCM4623 power modules was successfully used at the construction site of Wuha...[Details]

introduction The induction heating power supply uses the principle of electromagnetic induction to generate eddy currents in the heated workpiece through the induction coil to heat the workpiece. In...[Details]

PC and consumer market demand will continue to be weak in the fourth quarter of 2022, and clients are still conservative in the first quarter of this year, making MOSFET inventory depletion slower th...[Details]

PWM The driving mode of the two-digit digital tube is dynamic scanning, and each bit is only lit for 50% of the time. We call this value its duty cycle. Let the pin output high level to light up the ...[Details]

1. First you need to set up Keil ! (https://img-blog.csdn.net/20180509170628341?watermark/2/text/aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dhbmd6aGltaW5fMDcwMg==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/diss...[Details]

#include reg51.h #include math.h #define uchar unsigned char #define uint unsigned int #define PI 3.1415925 float alph; void delayms(uint x) {        flying i;        while(x--);        {          ...[Details]

　　Since the development of embedded systems, the foreground and background system software design mode has been adopted for a long time: the main program is an infinite loop, and a single task is e...[Details]

Ultrasonic sensing technology uses the time of flight (TOF) of ultrasound waves to correlate with the flow rate of the medium in the pipe section, and obtains the time difference between the propagat...[Details]

      I didn't feel like working at night, so I sorted out my computer and found a lot of programs I wrote before. I opened them and found that I had forgotten how to write many of them. There were to...[Details]

Table of contents: 11. STMFD and LDMFD instructions 1) STMFD SP!, {R0-R7, LR} 2) LDMFD SP!, {R0-R7, LR} 99. Pseudo-instructions 1) PROC pseudo-instruction 2) EXPORT pseudo-instruction 3) IMPORT pseud...[Details]

Junan Energy Storage has established industry-university-research cooperation with many well-known domestic universities and research institutions on key technologies of zinc-bromine flow batteries...[Details]