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The frequency converter (hereinafter referred to as VFD) is an electronic and electrical device widely used in modern factories. It is a high-end electrical product, and its main application areas ...[Details]
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Technical points of the standard/development ideas/context of the standard
Technical points of the standard
SJ/T 11234-2001 Software Process Capability Evaluation Model
...[Details]
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Recently, a very strange problem occurred in the process of programming based on 51 single-chip microcomputer : "During program execution, under the conditions of register EA=1, ET0=1, TR0=1, but n...[Details]
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Today I used STM8S to modify optionbyte in the program. I encountered a problem that it kept reading as 0 and could not enter the setting process. I modified the previous program again today. Using...[Details]
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1 6410 and serial port related registers
1. Registers that need to be set (in fact, after entering uboot, the serial port has been set up, just send data directly)
1) Mode
UCON (polling, inte...[Details]
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Use the timer as a baud rate generator, and the calculation formula is:
The internal structure of T1 and T2 counters is the same:
fosc/(32*12*(256-TH1)); SMOD=0; //11.0592,(9600,8,1) value is 0xfd,...[Details]
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According to foreign media reports, San Francisco technology company Swift Navigation and smart global advanced technology supplier Taoglas® announced a strategic partnership. The two parties will in...[Details]
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On March 1, Nvidia had a good start, with a 4% increase on the day and a closing price of US$822.79, and its market value exceeded the 2 trillion mark for the first time.
At the same time, Nvi...[Details]
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introduction
Temperature is one of the most basic environmental parameters. People's living environment is closely related to temperature, and temperature measurement is also of great concern t...[Details]
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Start signal (clock line is high, data line changes from high to low):
void AT24C04_Start()
{
SDA = 1; //Pull up the data line
SCL = 1; //Pull up the clock line
Delay5us(); //Delay...[Details]
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Urban development is inseparable from a high-quality underground pipe network system. However, the problems of outdated infrastructure and backward management technology have long existed. Frequent...[Details]
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Note: This section assumes that you have connected the serial port and USB port between the development board and the PC, and set the development board to boot from NOR Flash . After the syste...[Details]
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"Report to the person in charge, the discharge channel is the voltage-equalizing ring to the simulated wall!" "Attention all personnel, the last test is completed!" At 16:23 on the afternoon of Aug...[Details]
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Memory mapping refers to the unified addressing of FLASH, RAM, peripherals, etc. in or outside the chip. That is, using addresses to represent objects. Most of these addresses are specified by the man...[Details]
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The servo press is a high-precision, high-efficiency automated press equipment, which is widely used in metal processing, electronic manufacturing, automobile manufacturing, aviation manufacturing ...[Details]
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