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On April 19, the "Yanqi Health Talk·Technology and Medical Industry Salon" hosted by Yiou Big Health was held in Beijing. This salon brought together many people in the field of science and technolog...[Details]
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Autonomous driving (AD) and advanced driver assistance systems (ADAS) rely on accurate perception of the vehicle's surroundings to ensure driving safety.
Automakers around the world have beg...[Details]
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1 Introduction With the introduction of national energy conservation and emission reduction policies and the improvement of industrial automation levels, as well as the requirements of more and more...[Details]
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Chip manufacturers will never let go of the CES arena. As in previous years, the chip area of CES 2024 also opened the battle mode of mythical beasts. A more striking feature is that the ch...[Details]
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"The concentration of the power battery industry has increased significantly, the phenomenon of small, scattered and chaotic enterprises has been significantly improved, and the investment layout has...[Details]
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1. Introduction UPS, uninterruptible power supply, refers to a form of power supply that can provide reliable and stable power supply to the load under normal or faulty conditions of the mains. ...[Details]
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The automatic measurement and control system with high-performance single-chip C8051F020 as the core control chip can automatically measure temperature, automatically output linear current at the t...[Details]
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On August 17, Shenzhen, Guangdong, announced that it had achieved full coverage of 5G independent networking. The “5G+full stack localization+smart grid” achievements of the Shenzhen Power Supply B...[Details]
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Amplifier function key diagram
The function of each button of the amplifier:
1.MIC1: Microphone 1, GA: Microphone 1 volume dimming potentiometer (also known as volume switch knob).
2...[Details]
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The infrared waterproof camera is a CCTV surveillance
camera device
that integrates the camera, rain cover, infrared LED light and other components
. The basic principle of its night visio...[Details]
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Recently, the China Automotive Power Battery Industry Innovation Alliance (hereinafter referred to as the "Battery Alliance") released monthly power battery data for November this year. Data show tha...[Details]
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Radar level meter is a measuring instrument based on the time travel principle. Radar waves run at the speed of light, and the running time can be converted into a level signal through electronic com...[Details]
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The zinc oxide lightning arrester tester is a special instrument used to detect the electrical performance of zinc oxide lightning arresters. The instrument is suitable for energized or power-off det...[Details]
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The application of ultra-
high brightness LEDs
is expanding, first entering the market of special lighting and moving towards the general lighting market. As
the
input
power
of...[Details]
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After multiple charge and discharge cycles, the capacity of lithium-ion batteries will decrease, shortening the battery life. According to foreign media reports, the Gwangju Institute of Science and ...[Details]