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Runxin Technology released its 2018 annual report. The company achieved revenue of 1.693 billion yuan, a year-on-year decrease of 7.45%; net profit was 15.78 million yuan, a year-on-year decrease of ...[Details]
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SmartSens, a leading CMOS image sensor supplier, today announced that it has signed a cooperation agreement with MEMS Drive, an innovator in the field of MEMS image stabilization. The two parties wil...[Details]
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Question: The operating frequency of the N-type head is usually below 18 GHZ. Why do the 26.5 GHz Keysight (formerly Agilent) X-series and PSA series spectrum analyzers use the N-type head as standard...[Details]
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1. Transplantation Environment
Host: VMWare--Fedora 9
Development board: Mini2440--64MB Nand, Kernel: 2.6.30.4
Compiler: arm-linux-gcc-4.3.2.tgz
u-boot:u-boot-2009.08.tar.bz2
...[Details]
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This paper proposes a switching power supply design scheme that uses digital control and adjustable voltage to achieve voltage step adjustment and has wide voltage input and regulated output functi...[Details]
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Using low-power miniature capacitive tri-axial accelerometer as the sensing component, an ARM9-based embedded system with customized Linux as the master control system, and wireless communication t...[Details]
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【Usage Environment】 1. Ambient temperature: 15~30℃ 2.Relative humidity: less than 80%RH 3. Power supply: 220V±5% 50Hz 4. This instrument requires grounding protection 5. The instrument should be plac...[Details]
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Jaguar Land Rover announced that it is developing a new emotion detection and soothing system that uses the latest AI technology to recognize subtle differences in human facial expressions, automat...[Details]
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The concept and working principle of servo drive
A servo drive is an electronic device that controls the rotation of a servo motor by providing appropriate signals to it, thereby achieving pre...[Details]
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As the domestic environmental pollution problem becomes increasingly prominent, energy conservation and emission reduction have received unprecedented attention. As the fourth generation lighting s...[Details]
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In the future, more and more people will live in cities. The United Nations predicts that by 2022, 56% of the world's population will be urban residents; by 2050, this figure will rise to 68%. This m...[Details]
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AT89C51 microcontroller is a microcontroller that we must learn when we study microcontrollers. It is also a textbook for microcontrollers. The following is a method for writing a running light that ...[Details]
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Randhir Thakur, the head of Intel's contract chip production unit, has resigned, the report was confirmed by Intel. Thakur will continue to lead Intel Foundry Services through the first quarter of 20...[Details]
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1 Introduction Environmental noise monitoring is an important link for humans to improve their quality of life and strengthen environmental protection. Large-scale environmental noise monitor...[Details]
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Near the end of the year,
CATL
focused on the scenario of hybrid vehicles and launched its second
battery
brand "Xiaoyao" this year. Different from the previous Kirin and Shenxing ser...[Details]