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On the morning of March 29, the iPhone 13 was just released for 6 months, and the iPhone 14 has not yet been released. There have been some rumors about the iPhone 15 (that is, the phone in 20...[Details]
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The relay protection tester is a device used for relay protection and automatic safety inspection. Accurate and reliable response can effectively guarantee the application performance of the protecti...[Details]
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Apple is reportedly planning to expand its global retail presence by opening more physical stores. Bloomberg notes that Apple is planning to open more retail stores. The company currently operates 51...[Details]
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Gubo Technology independently develops domestic testing and R&D collaborative process tools to help chip design companies digitize November 19, 2021, Shanghai, China - Shanghai Gubo Technology Co.,...[Details]
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When discussing the RC spike absorption problem of the secondary-side rectifier diode of Flyback, it is better to use RCD absorption than RC absorption to deal with such spike problems. With RCD ...[Details]
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Friends who have worked on products all have experienced this: a design may seem simple, and the hardware design and code writing can be completed quickly, but there are more or less unexpected eve...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on October 11, the centralized procurement and evaluation results of inverter equipment for photovoltaic projects of Fengmai Energy ...[Details]
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The central lock in the car refers to the switch on the driver's door, which is a control device that can control the closing and opening of all the doors of the car at the same time. This "central...[Details]
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When the tide goes out, you can tell who is swimming naked at a glance. Internet companies’ dream of building cars is finally waking up. Perhaps because of acclimatization, or because they were "...[Details]
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1 Introduction
Lithium batteries have the advantages of high specific energy and low self-discharge, making them an ideal power source for portable electronic devices. In recent years, wit...[Details]
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The role of non-destructive testing technology in the quality assurance system is increasingly showing its importance and necessity, and it has become an important means to control product quality a...[Details]
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1. Use gate circuits to directly drive display devices
In digital circuits, light-emitting diodes are often needed to display information transmission, such as the status of simple logic...[Details]
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IT Home reported on February 23 that as the launch of K40 approaches, Redmi Mobile's official Weibo account has begun to frequently warm up. This afternoon, Redmi Mobile's official Weibo accou...[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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summary
Safety-critical Advanced Driver Assistance Systems (ADAS) are expected to benefit from cellular vehicle-to-vehicle communications, providing short- and long-range wireless connections ...[Details]
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