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0Introduction
Wireless sensor networks (WSNs) are "intelligent" autonomous measurement and control network systems that are composed of a large number of ubiquitous tiny sensor nodes with comm...[Details]
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Preface: This article uses Sungyang microcontroller to design a portable multifunctional real-time physiological parameter monitor, which has the function of playing MP3 and can achieve the effect ...[Details]
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The liquid-cooled NVIDIA A100 PCIe GPU is the first of its kind in a mainstream server GPU to meet customer demands for high-performance green data centers.
To curb clima...[Details]
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#include
#define uchar unsigned char
#define uint unsigned int
void delay(uint t) //delay function
{
uint x,y;
for(x=t;x 0;x--)
for(y=110;y 0;y--);
}
void main()//main function
{
flying temp...[Details]
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According to Qichacha information, Hubei Xiaomi Changjiang Industrial Fund Partnership (Limited Partnership) (hereinafter referred to as: Xiaomi Changjiang Industrial Fund) has added a new foreign in...[Details]
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Abstract: Remote wireless monitoring of oil smoke is realized by using GPRS. The monitoring system uses AVR single-chip microcomputer as the control core. By collecting the signal of oil smoke gas...[Details]
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introduction
LTE (Long Term Evolution) technology is the main direction of the evolution of the third generation of mobile communications. As an advanced technology, the LTE system has great advantag...[Details]
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According to foreign media mspoweruser, Microsoft had previously promised to push monthly system updates for Surface Duo, but skipped the update for that month in December 2020. Microsoft finally pu...[Details]
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Digital power supply is different from common analog power supply. The former uses digital PWM, a smaller chip integrating digital MOSFET and DRIVER, and a smaller digital row inductor, with multiple...[Details]
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Collaboration helps ease industry transition to open, virtualized radio network architecture
Beijing, China, June 22, 2021 – Analog Devices, Inc. and Keysight Technologies, Inc. today an...[Details]
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After 10 years of record sales, combined revenues for optoelectronics, sensors/actuators, and discrete semiconductors are expected to fall 6% in the pandemic-plagued 2020, according to IC insights’ l...[Details]
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According to foreign media reports, the British government said that it will test wireless charging taxis in Nottingham. The entire plan will last for six months, and the British government will inve...[Details]
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Due to work needs, I gradually became familiar with the ultra-low power consumption chip STM8L101, haha. . . You won't know until you see it. The power consumption indicated in the manual is much l...[Details]
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1. Overview of the origin of 12-pulse rectifier
There is no power factor problem for DC, because the current and voltage of DC are always in phase. However, this problem occurs for AC. The powe...[Details]
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The output of the current source three-phase PWM rectifier presents a DC current source characteristic. The sinusoidal modulation method is used to control the distribution of the DC current Ii in ea...[Details]
Microcontroller MCU
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