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Temperature measurement is often required in daily life, such as adjusting the thickness of clothes according to temperature changes, determining whether to turn on the air conditioner for heating or ...[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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Since the advent of large-scale field programmable logic devices, two types of devices have emerged. One is the FPGA series based on SRAM architecture, such as XILINX's 4000 series and the latest V...[Details]
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In the development of electronic equipment, the efficiency of power supply has become an important theme year by year. In addition, not only Japan, which is facing the problem of power energy, but ...[Details]
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Jiwei.com reported that at the 2021 China National Defense Informatization Equipment and Technology Expo held in Beijing recently, Beijing Risheng Wanxin Technology Development Co., Ltd...[Details]
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According to Qichacha, Cambrian (Kunshan) Information Technology Co., Ltd. was established on January 11, with Wang Zai as the legal representative and a registered capital of 100 million yuan. The b...[Details]
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As one of the essential equipment on the hardware engineer's lab bench, the oscilloscope plays a vital role in the verification, debugging, testing and measurement process. Although the oscilloscope i...[Details]
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Glasses-free 3D
From a technical point of view, naked-eye 3D can be divided into three types: light barrier cylindrical lens technology and directional light source technology. The biggest adv...[Details]
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1. Power failure protection --- When there is a power failure for a moment, the UPS will immediately convert the battery DC power to AC power to continue to supply power.
2. High and low voltage p...[Details]
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Based on the design and development technology of the iOS platform, a smart home alarm system is implemented in a heterogeneous network to solve the security problems in smart homes. In this securi...[Details]
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In recent years, the packaging-free or non-packaging technology in the LED full-color display industry has been a controversial topic in the industry. Packaging will not be replaced by packaging-fr...[Details]
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Recently, the Henan Provincial Department of Industry and Information Technology announced the "Notice of the Office of the Henan Provincial Department of Industry and Information Technology on the...[Details]
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The leakage current tester is a tool for detecting leakage phenomena. It is handheld, small in size, light in weight and easy to carry. Instructions: Turn on the instrument power and warm it up for...[Details]
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The project is to detect soil moisture in the corresponding environment, as well as detect air temperature. Software environment: Keil C51 software Hardware environment: KST 51 development (with buil...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]
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