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The solution is simple, as follows: First of all, is there any compilation? Is there any error after compilation? If there is an error, it will cause the download to fail. Then install the following ...[Details]
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How to Choose Your Interface and Distribution Amplifier?
Interfaces: Confirm the sync levels and connections for inputs and outputs. If you must boost the signal for long distance transmission, ...[Details]
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/* The following is the program for STM32 to read and write EEPROM through GPIO simulation I2C */ #define SCL_H GPIOB- BSRR = GPIO_Pin_6 #define SLC_L GPOIB- BRR = GPIO_Pin_6 #define SDA_H GPIOB- ...[Details]
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Today, safety regulations regarding the use and design of electronic equipment have made galvanic isolators a necessity in almost all data acquisition and transmission systems. One way to protect c...[Details]
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Jiwei.com reported on June 8 that media reported that Dong Mingzhu, chairman of Gree Electric Appliances, had previously stated that Gree will access the Hongmeng system in the future. If this is tru...[Details]
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Soitec Semiconductor, a French semiconductor material innovation, design and production company, today announced that it has signed a cooperation agreement with Qualcomm Technologies, Inc. to supp...[Details]
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Today I looked at the RTC clock on Example STM32 and found that he did not enable the BKP clock on APB1, but he could read the contents of the BKP register. I was very puzzled, and I looked again a...[Details]
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1. What is the positional counting system?
A number system is also called a counting system. It refers to a method of expressing values using a set of fixed symbols and unified rules.
T...[Details]
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Ron Kasabian, general manager of Intel's big data solutions, said software has become an important part of chip design, and customization will help applications collect, manage and analyze data faste...[Details]
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Lithium-ion batteries have become the preferred battery for portable electronic products due to their unique advantages such as high energy density, long service life, low self-discharge rate, no m...[Details]
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How to enable and disable interrupts in 8051 and how to set priorities (1) The interrupt source raises an interrupt request, and the interrupt control permission control decides whether to respond to...[Details]
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Apple’s iPhone upgrades are almost all completed in September, and the Apple iPhone 14 that many people are looking forward to may not be unveiled in September this year. According to informat...[Details]
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External interrupt 0 As I understand it, if external interrupts are to be used, first turn on the general interrupt switch (EA=1), then enable external interrupts (EX0=1), and finally select the exte...[Details]
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From the data sheet, we can know that the CD pin is actually the I/O that controls the switching of commands and data. In the program, we use RS instead of The following figure shows the 8080 paral...[Details]
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How to deal with the phenomenon of wind and solar power abandonment? How to solve the safety problem of energy storage facilities? On October 29, the green and low-carbon technology project promotion ...[Details]