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Zhejiang Hangzhou Power Supply Company
Zhejiang Hangzhou Power Supply Company fully implements the strategic goal of "three types and two networks, world-class" of State Grid Corporation of Ch...[Details]
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The schematic diagram of the music hypnotist based on CCIC2851 is as follows: transistors VTl~VT3 form a timing circuit; ICl music integrated circuit CIC2851 and transistor VT4 and other components f...[Details]
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STC15W4K56S4 MCU PID controls the speed of the DC motor. The following is a picture of the actual product: The motor runs smoothly after power on L298N controls motor speed STC control panel ...[Details]
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"Every American company is subject to trade regulation to some extent, but in fact, Qualcomm has already started supplying Huawei and has been looking for ways to continue supplying in the future." T...[Details]
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SF6 trace moisture tester operation method 1. First, turn on the power and allow the instrument to perform self-calibration (perform ventilation test after 5 minutes). 2. Close the flow regulating va...[Details]
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According to Jiwei.com, 3D sensing has become an important upgrading trend for products in many fields such as consumer electronics, automobiles, security, and industry. The main ways to realize this...[Details]
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Tire molds are used to mold tires, and their processing quality is very important for tire production. In order to produce good tires, high requirements must be placed on the processing quality of ti...[Details]
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1 Overview The keyboard is a collection of push-type switches and is an indispensable input device for the microcomputer system, used to input data and commands. Each key of the keyboard is a...[Details]
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Note: This article was published in the 4th issue of Global Metering in 2018. It is forwarded here to the official account for your reference.
1. Introduction
In 2018, we saw the tren...[Details]
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DDS technology is a frequency synthesis technology that has developed rapidly in recent years. It uses fully digital technology and has the advantages of high integration, small size, relatively wi...[Details]
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1. The status of battery energy storage
From an external perspective, my country is a major energy importer, with 60% of its primary energy dependent on imports, which poses great risks to...[Details]
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Yesterday (May 5), OnePlus CEO Liu Zuohu said on Weibo that all OnePlus 7 series phones will use UFS 3.0 flash memory. At the same time, he also said that the OnePlus 7 series phones with UFS 3.0 fla...[Details]
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据外媒报道,全固态电池是一种所有部件都是固体的电池,由于其能够存储更多能量,而且具备操作更安全的潜力,已成为替代 锂离子电池 的下一代电池,受到了人们的关注。如果固态电池能够实现量产,将能够给 电动汽车 (EV)行业带来革命性的变化,因为其可有效增加电动汽车的续航里程,以及可以显著降低电动汽车体积和重量。但是,固态电池在实际电流下循环(反复充放电)后会发生故障,这也是阻碍其实现大规模商业化的障碍...[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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Well-known mobile phone manufacturer vivo is going to enter the notebook and tablet field! Recently, CNMO found that vivo (Vivo Mobile Communications Co., Ltd.) has applied for multiple notebook and ...[Details]