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Standard development board: Atom STM32F103RBT6
SPI: The four lines MISO, MOSI, SCLK, CS are a high-speed, full-duplex, communication bus. Reading and writing are done at the same time. If you only wa...[Details]
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Xining, Feb. 23 (Xinhua) -- China News Service (Luo Yunpeng, Wang Hongxia, Sun Yuchen) China State Grid Qinghai Electric Power Company announced on the 23rd that China's first clean energy transmis...[Details]
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Switching power supplies, isolated IGBT/MOSFET gate drivers, and industrial inverters. This article describes the ADuM3223/ADuM4223 key features, functional block diagram, evaluation board EVAL-ADuM42...[Details]
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Faced with the highly competitive
hybrid
electric vehicle
(HEV
/
EV) market, power integration R&D engineers are challenging themselves to achieve higher system efficiency, stabilit...[Details]
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The key considerations in the design of the control system for extended-range electric vehicles are functional requirements, main technical indicators and control signal types. The range extender...[Details]
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#include
#define uchar unsigned char
sbit DQ=P1^4;
volatile data temp_data ={0x00,0x00};
uchar data display ={0x00,0x00,0x00,0x00,0x00};
unsigned char code ditab ={0x00,0x01,0x01,0x02,0x03,0x03,0x0...[Details]
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introduction
According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year, so higher r...[Details]
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At this Shanghai Auto Show, we are overwhelmed with the numerous new cars brought by major domestic and foreign car companies. In addition to new cars, many black technologies were unveiled at the ...[Details]
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The programmer communicates with the PC host computer through the USB interface. Users only need to perform simple operations on the PC host computer GUI to erase, program, verify and encrypt STC 8...[Details]
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Successful people always adapt to the needs of the times - quoted from the movie "Chinese Partners"
The combination of wearable devices and big data will create a huge potential market. However...[Details]
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On November 25, the Sichuan Province Vanadium Titanium Industry Chain and Supply Chain Cooperation Promotion Conference, co-organized by the Department of Economy and Information Technology and the Mu...[Details]
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Independent buttons, one button needs to occupy one I/O port. If 16 buttons are needed, then 16 I/O ports will be occupied, which is half of the I/O ports of the MCS-51 series microcontrollers. The...[Details]
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For most truck drivers, emergency starting power supplies must be familiar to them. In winter, when the engine is more likely to fail to start, using a starting power supply can easily solve the pr...[Details]
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What is the biggest annoyance you encounter when using a portable device? Market research shows that battery cycle time (i.e., the length of time between two charges) is the aspect that portable de...[Details]
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The AT89S51 microcontroller adopts a bus structure, which makes expansion easy to achieve. The AT89S51 microcontroller system expansion structure is shown in the figure below. As can be seen f...[Details]