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After the 51 MCU is powered on, the pin is high level by default; When the 51 MCU I/O port outputs a high level, it is close to VCC and can be calculated based on VCC. while (expression). If the ...[Details]
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This article aims to introduce the Local Interconnect Network (LIN), a low-cost serial communication protocol that is mainly used in distributed electronic systems in automobiles and network-based ...[Details]
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0 Introduction
In the name of Huawei's HONET series product FA16 used in the Central and Southern Civil Aviation Access Network, FA means flexible access, and 16 means that up to 16 2 Mbps channel ...[Details]
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Today I accidentally discovered that there is an examples directory in u-boot. After compiling u-boot, I found several test programs, such as hello_world. At the same time, there is an option in the ...[Details]
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1. Overview
The TV-specific microprocessor ST6388 is a new low-cost TV-specific microprocessor launched by STMicroelectronics . It is one of the ST638X series of 8...[Details]
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Recently, there has been a lot of news on the Internet about Xiaomi's car manufacturing. Qualifications and model pictures have been exposed... Although it is not exact news, Xiaomi cars seem to be g...[Details]
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1 Overview
1.1 FLASH characteristics
The write operation can only rewrite 1 to 0, and cannot rewrite 0 to 1. After the FLASH is erased, all cells become 1, and the erase operation can only be p...[Details]
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According to news on December 11, the China Automotive Power Battery Industry Innovation Alliance released data. In November, my country’s power battery installed capacity was 44.9GWh, a year-on-year...[Details]
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NXP Semiconductors announced that it has deepened its partnership with Microsoft to apply the industry-leading comprehensive real-time operating system (RTOS) - Microsoft Azure RTOS - to EdgeVerse pr...[Details]
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0 Introduction
With the rapid development of the domestic economy, air-conditioned cars and luxury cars have also entered a new stage of development. Air-conditioning inverter is a new type of hig...[Details]
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This electronic clock microcontroller uses AT89C51, and the dynamic display uses two 4-digit digital tubes. The program is relatively simple, and interested friends can give it a try. 1. Function W...[Details]
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In the past, various incidents of brake failure and vehicle sudden loss of control occurred, but in the end they were not defined as accidents because the background data was a black box for consumer...[Details]
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On July 1, the Semiconductor Research and Statistics Subcommittee and the FPD Research and Statistics Subcommittee of the Semiconductor Equipment Association of Japan (SEAJ) jointly released a report...[Details]
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1 Introduction
With the accelerated pace of social life and the gradual aging of the population, cardiovascular disease has become one of the most important diseases threatening human life. Suc...[Details]
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Qiu Xiaoxin, CEO of Aixin Yuanzhi, was a guest on China Business Network's "Brainstorm" to interpret female leadership Shanghai, China, March 8, 2023 - Aixin Yuanzhi, an artificial intelligence vis...[Details]