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Use 74hc573 to realize the 24-hour clock display of digital tube. If you don't know about the 74hc573 chip, you can look at the manual in the file. Without further ado, here is the code /*The fol...[Details]
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A frequency meter is a measuring instrument that uses counting method, width measurement method and other methods to measure the frequency of a signal. It is mainly composed of four parts: time base ...[Details]
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According to foreign media reports, a group of developers accusing Apple of App Store monopoly recently updated their lawsuit, trying to gain arguments from Epic Games v. Apple. The class actio...[Details]
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This series is an economical mixed-domain oscilloscope with multiple functions, including digital fluorescence oscilloscope, spectrum analyzer, logic analyzer, protocol analyzer, arbitrary function g...[Details]
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I recently bought an AT24C256 EEPROM with a capacity of 32K Byte, a data address width of 16Bit, and supports IIC 1M (5V) 400K (2.7V) speed mode. Using the AVR M16 on-chip IIC, data can be read at hi...[Details]
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After the Meizu Blue new product launch in 2015, the then Meizu President Bai Yongxiang, in an interview with the media, joked that Meizu was a small factory. Since then, Meizu has been known as the ...[Details]
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###############################main.c############################# #include intrins.h #include "myreg.h" #include "uart.h" #include "tool.h" void RdUART(); void main(void) { volatile unsigned...[Details]
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What is an AVR microcontroller? What are the advantages of an AVR microcontroller? Why should I choose an AVR microcontroller? AVR microcontroller is a new type of microcontroller developed by ATME...[Details]
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Subsequent orders prove the high reliability of Manz energy storage technology Total order value: approximately EUR 20 million The continued growth trend in the consumer electronics sector conti...[Details]
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The development of electric vehicles has become a general trend in the automotive industry. However, the battery technology of electric vehicles has always been a constraint on the development of ele...[Details]
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The Internet of Things (IoT) is changing every corner of life, especially in the home. Home IoT devices allow us to control door locks, lights and appliances more intelligently, connecting personal l...[Details]
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1Set LockTIme frequency conversion lock time 2Set the multiple of FCLK and crystal oscillator input frequency (Fin) 3Set the ratio between FCLK, HCLK and PCLK LockTIme The frequency convers...[Details]
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Recently, the Pingtan Comprehensive Smart Energy Demonstration Project of the State Power Investment Corporation has made phased progress - the 200kW/430kWh user-side energy storage system provided...[Details]
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System functions Use PCF8591 to perform AD conversion on C8051F. hardware design Schematic diagram of AD conversion circuit for C8051F using PCF8591 software design The following part is copi...[Details]
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In recent years, Sino-US trade frictions have intensified, prompting domestic terminal manufacturers to worry about the security of the supply chain. As the US government has included a series of out...[Details]