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Samsung Electro-Mechanics has officially confirmed that it will end its RFPCB (Rigid-flex PCB) business. As Apple is one of its RFPCB customers, who will take over Apple's orders has attracted attent...[Details]
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0 Introduction
At present, both China and foreign countries are vigorously developing electric vehicles. As the core component of electric vehicles , the performance of the drive system direct...[Details]
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On July 5, the solid-state battery sector rose abnormally. As of the close, it rose by 0.16% overall, outperforming the Shanghai Composite Index (down 0.69%). Among them, the five concept stocks inclu...[Details]
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As shown in the figure, the P0 port of the AT89S51 microcontroller is connected to the font code pen section of the dynamic digital tube, the P2 port is connected to the digital selection terminal of...[Details]
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On November 19, the IEEE International Solid-State Circuits Conference ISSCC 2022 China Conference was held online. Associate Professor Luo Wenqi, Secretary of the Far East Region of the ISSCC Intern...[Details]
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Perhaps many beginners will be confused by the shift algorithm, which is in the form of (1 X). When experts write programs, they are used to using the shift algorithm to write the use of each regi...[Details]
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In recent years, Xiaomi has gradually expanded its share in the terminal market and has become one of the four largest smartphone manufacturers in Europe. It is reported that Xiaomi has been preparin...[Details]
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1. Millisecond delay
Delay 1ms;
void delay_1ms(void)
{
unsigned int i;
for(i=1;i (unsigned int)(xtal*143-2);i++)
;
}
In the above formula, xtal is the crystal frequency in MHz.
...[Details]
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Expanding enterprise AI solutions with NVIDIA DGX BasePOD certification, Pure Storage delivers simple and efficient AI-ready storage infrastructure December 11, 2023, China - Pure Storage®, a globa...[Details]
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Foreign media reported that Lucid, a new American brand, has launched a reverse charging function that can charge other vehicles. It is reported that the technology is called "RangeXchange", and us...[Details]
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Three rounds of financing in one year, breaking two records
On June 27, Sichuan Wofei Changkong Technology Development Co., Ltd. (hereinafter referred to as "Wofei Changkong"), a subsidiar...[Details]
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//Example 28: Use array pointer to control the 8-bit LED of P0 port to light up -- supporting 51 single-chip microcomputer development board //
#include reg51.h
/***********************************...[Details]
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Modern induction heating power supplies are developing towards high power and high frequency. This is a considerable challenge for modern power electronic devices. The traditional method is to use ...[Details]
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The interrupt response delay time of the MCS-51 microcontroller depends on whether other interrupt service routines are in progress, or on what instruction is being executed. The interrupt respon...[Details]
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On October 30, the world's highest altitude and largest installed capacity independent grid-connected energy storage power station - the 100MW/400MWh independent grid-connected energy storage proje...[Details]
Power technology
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