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Automotive-grade MCU has become an important track for domestic substitution.
With the gradual development of the "four new trends" of automobiles (electrification, intelligence, network...[Details]
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8051 microcontrollers use an 8-bit data bus, so they can support up to 64K of external data memory and 64K of external program memory. In total, the 8051 microcontroller can address 128k of external ...[Details]
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On August 26, the People's Government of Xinyang City issued the "Implementation Plan for the Construction of Xinyang City's "Source-Grid-Load-Storage" Integrated Project".
By optimizing and i...[Details]
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Since August 1, 2003, China's electronic product quality compulsory certification system (3C certification) has been in place for nearly three years. The state has taken corresponding compulsory measu...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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STMicroelectronics (ST; NYSE: STM), a global semiconductor leader serving customers across multiple electronics applications, has announced the launch of the LaSAR (Augmented Reality Laser Scanning) ...[Details]
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A new Apple patent shows that in the future, iPhones can use cell phone signals, Wi-Fi or other nearby devices to obtain emergency distress signals in a variety of ways, and extend battery life...[Details]
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#include reg52.h typedef unsigned char u8; typedef unsigned int u16; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; unsigned char smgduan ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0...[Details]
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As personal computers (PCs) and televisions adopt slimmer and more elegant form factors, power supplies must reduce thickness and adapters for ultraportable computers must become compact and lightwei...[Details]
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Install tekvisa first, then connect to openchoice. Find your instrument in tekvisa first. If it doesn't work, consider not having other visa interference, such as ni or agilent. The com port settings...[Details]
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Conceptual basis: The STM32 clock system is basically the same, with slight differences between different series. This document mainly introduces the clock system of STM32F446. 1. Clock Tree Overvie...[Details]
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Picochip recently announced its vision for the next generation of home base station technology, including picoXcell™ technology that enables its users to create a complete 3G cellular base station ...[Details]
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This article introduces the ESD immunity test of the whole vehicle.
Test Methods:
According to the discharge method, it can be divided into direct contact discharge and air discharge.
1. ...[Details]
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Transplant the official STM32 virtual serial port program, serial port communication dead while(USART_GetFlagStatus(USART1, USART_FLAG_TXE) == RESET); The simulation found that the USART1 clock...[Details]
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For the serial port output, 210 is the following garbled code according to the previous operation.
The first thing that comes to mind is probably the baud rate problem, which is a c...[Details]
PCB Design
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