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The State Administration for Market Regulation recently released a summary of its anti-monopoly work in 2020 titled "Bringing New Outlook and Demonstrating New Achievements." The work review pointe...[Details]
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Lithium batteries have been widely used around the world. Not only mobile devices such as smartphones, but also the power batteries of electric vehicles mainly rely on lithium batteries. However, lit...[Details]
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Did you know that the 1.4TSI engine can use stratified combustion at low temperatures to achieve high-pressure stratified starting? Did you know that the intake system of the 1.4TSI engine also has va...[Details]
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Looking back on 2020, in addition to good news such as the commissioning of projects with an investment of over 10 billion yuan, many projects with an investment of over 10 billion yuan were signed a...[Details]
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1. General timer overview and performance
1.1 Overview
On the stm32 chip used by the author, there is a total of 1 advanced timer TIM1 and 3 general timers TIM2, TIM3, and TIM4. Each general timer ...[Details]
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Overview In a new study in the journal Nature, researchers at Columbia University School of Engineering have built a photonic chip that can generate high-quality, ultra-low-noise microwave signals ...[Details]
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New key scanning program However, I have been browsing the Internet for a long time and have read a lot of source code, but I have not found any trace of this key processing method. Therefore, I will...[Details]
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At present, the Internet of Things ( IOT ) is developing rapidly. This paper introduces a wireless multi-band WSN gateway that can monitor the operation of wireless sensor subnet nodes in multi...[Details]
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Curved screens are often used in high-end flagships such as the Galaxy S21 Ultra, OPPO Find X3 series, OnePlus 9 Pro, etc. It is undeniable that curved screens have a better visual experienc...[Details]
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introduction
There are many types of adapters on the market that can charge lithium-ion batteries and provide power for mobile phone systems. At the same time, since China has implemented a unified...[Details]
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GPRS is a data service developed on the basis of the currently running GSM network. It can use the same modulation technology, frequency, and TDMA frame structure as GSM. Utilizing the existing bas...[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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In the ever-changing manufacturing environment, flexible and efficient material handling is essential. Currently, autonomous mobile
robots
(AMRs) are reshaping logistics operations and beco...[Details]
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How to Improve Circuit Testability
As the size of electronic products becomes smaller and smaller, two particularly striking problems have emerged: one is that there are fewer and f...[Details]
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In order to focus on the challenges and opportunities of the development of energy storage, hydrogen energy and carbon management technology disciplines and their industry-education integration...[Details]
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