How can I modify this program of 51 single chip microcomputer so that the function ends when the switch is pressed again? I am new to 51 single chip microcomputer and would like to ask for your advice...
I'm currently looking at CKFA's CMD.
MEMORY { PAGE 0: /* Program Memory *//* Memory (RAM/FLASH/OTP) blocks can be moved to PAGE1 for data allocation */RAMM0M1 : origin = 0x000100, length= 0x000200 /* ...
EDA Technology and Application (VHDL)
I bought this book in a second-hand bookstore at school. It is 70% new. But since I learned Verilog, I have no use for this book.51 series MCU: 2 AT89C52 (DIP, on...
【DWIN Serial Port Screen】Nucleic Acid Sampling and Registration System 1 - Domestic Chip Exchange - Electronic Engineering World - Forum (eeworld.com.cn)
[DWIN Serial Port Screen] Nucleic Acid Samplin...
Without using DSP/BIOS to allocate space for the destination address of the EDMA channel of VPort, you can use the malloc function to place malloc on the SDRAM expanded by DM642. By modifying the .sys...
I have tested the serial communication in the past two days. At first, I added the code copied from the manufacturer's example to the original test platform. The serial communication assistant did not...
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summary
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Common Mode Semiconductor has officially released its latest generation of power management ICs—the GM6506 series. This fully integrated high-frequency synchronous rectification step-down p...[Details]
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Preface
Low-voltage motors are widely used in nonferrous metallurgical plants. Their abnormal operation not only impacts normal production but can also threaten human life. Therefore, providin...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
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New version helps developers build secure and trustworthy embedded systems
Shanghai, China—August 21, 2025—
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introduction
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introduction
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