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When wireless communication equipment is working at the highest power state, it will cause serious electromagnetic interference to surrounding electronic products. Among them, the interference caused ...[Details]
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Virtualization is restructuring the IT industry, and at the same time, it is also supporting cloud computing. Some people think that if cloud computing is simply understood as virtualization, it is n...[Details]
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Today, Huami Technology held its 2019 Strategic Media Communication Conference. Huang Wang, founder, chairman and CEO of Huami Technology, shared Huami's achievements in the wearable field over the p...[Details]
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/* Name: TIMER0 controls the running light
Description: Timer controls P0 and P2
The LED scrolling display of the port is not used in this example.
Use interrupt function.
*/
#include reg51...[Details]
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As shown in the figure, it is a logic pen that displays text. The text here is not the Chinese characters "高" and "低", but the initials "H" and "L" of the English words "高" and "低". Due to the special...[Details]
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Teach you how to write programs step by step:
Content: Starting from the simplest program, we will teach you how to write programs step by step, so that students can quickly find the entry point, w...[Details]
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According to Jiwei.com, Baike Semiconductor, located in Lishui Economic and Technological Development Zone in Zhejiang Province, has an annual production target of 20 million yuan with a first-phase ...[Details]
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On October 13, a reporter from the Beijing News learned from the State Grid Corporation of China that on October 12, a video and telephone conference to promote the construction of the ubiquitous p...[Details]
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1 Introduction
DC servo motors have the characteristics of fast response, good low-speed stability, and wide speed regulation range. Therefore, they are often used in follow-up systems for...[Details]
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When your keil project has both c files and CPP files, the functions of the c files will definitely not be accessible in the cpp files. The normal include "xxx.h" will definitely not work, and the ...[Details]
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introduction
In a wireless LAN, the transmission medium is mainly radio waves and infrared rays. Any eavesdropper with receiving ability may intercept the data in the wireless channel, gra...[Details]
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Vishay Introduces Surface-Mount Automotive-Grade Four-Quadrant Silicon PIN Photodiode with Peak Sensitivity to 950 nm
The device is suitable for small signal detection and meets the ...[Details]
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On January 20, the Qichacha App showed that Huawei Technologies Co., Ltd. recently disclosed the patent "Road Drivable Area Inference Method and Device", the disclosure date was January 15, and the p...[Details]
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CONNUE: Prevent advance stop
Use CONTINUE to prevent a pre-run stop from occurring in the following program line.
CONTINUE always refers to the following line, even if this is an empty li...[Details]
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A new type of constant power switching rectifier
Abstract: This paper introduces a new type of constant power rectifier. Compared with the commonly used constant current rectifier, it can save more...[Details]