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According to foreign media XDA, two new permissions appeared in Android 12: BIND_TRANSLATION_SERVICE and MANAGE_UI_TRANSLATION. It is predicted that these two permissions will allow the App to bind t...[Details]
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Class A amplifiers do not have crossover distortion, and audio signals can be transmitted completely. Class A amplifiers are the goal pursued by audiophiles. What is the output power of a Class A amp...[Details]
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Imaging processes for quality assurance and monitoring are becoming increasingly important in all industrial sectors. Camera systems offer higher and higher resolutions, but are becoming smaller and ...[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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High accuracy and good stability Annubar has an accuracy of ±1% and a stability of ±0.1%. It can maintain a very stable differential pressure signal for a long time and ensure the mapping relationshi...[Details]
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Ultrasonic waves are essentially the same as sound waves. They are both the propagation process of mechanical vibrations in elastic media. The difference between ultrasonic waves and sound waves is ...[Details]
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introduction
In recent years, with the development of integrated circuit technology, the performance of ISM band single-chip wireless data communication ICs has been continuously improved, and...[Details]
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For example, if the KF multimeter has many functions, then its indication value will be divided into many levels, and the accuracy level of the meter will be high; to judge the quality of a digital m...[Details]
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Simple configuration of the linux-arm development environment is the first step in learning ARM. Many beginners will struggle with this issue for a long time and cannot configure the development envi...[Details]
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EXTI Each interrupt/event has independent triggering and masking, and each interrupt line has a dedicated status bit. It supports up to 23 software interrupt/event requests. When detecting external s...[Details]
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China Energy Storage Network News
: The new generation of power information and communication network under the background of global energy Internet will transform the original pure power gri...[Details]
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The radar level meter uses continuous vibration measurement, and can measure the level of liquid and solid (block, powder) materials. It has the characteristics of long distance measurement and high ...[Details]
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#include
#include
#define uchar unsigned char
#define uint unsigned int
sbit k1=P3^0;
sbit k2=P3^1;
sbit k3=P3^2;
sbit k4=P3^3;
sbit k5=P3^4;
sbit k6=P3^5;
sbit k7=P3^6;
sbit ...[Details]
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Lenovo Group today announced its first fiscal quarter results ending June 30, 2019: quarterly revenue of US$12.512 billion (approximately RMB 85.3 billion), a year-on-year increase of 5%; net profit ...[Details]
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October 28, 2024, Shanghai, China -
Renesas Electronics, a global supplier of semiconductor solutions, announced today that it will once again appear at the 7th China International Import Expo ...[Details]
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