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Realme's two mobile phones, codenamed RMX3061 and RMX3063, passed FCC certification on December 4 and November 26 respectively. The two new models are very similar, with a battery capacity of...[Details]
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1. About the cooperation between LG and American automakers In the short term, there is room for discussion between GM and LG on the division of responsibilities for the $1.8 billion expense. If this...[Details]
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Recently, Beijing issued a notice on unmanned manned demonstration applications, allowing the public to be provided with "no safety officer in the driver's seat and a safety officer in the co-driver'...[Details]
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With the release of the sixth-generation Xeon data center processor, a new round of application upgrades has been brought to AI, data analysis, networking, security, storage and HPC.
As a dat...[Details]
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Time delay characteristics are one of the important indicators of devices, and accurate measurement of time delay characteristics has always been a hot and difficult issue in the field of measurement...[Details]
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Foreign media reported that French drone manufacturer Parrot is exiting the mini drone market. If you are a fan of the company's Bebop or Mambo drones, please support them before they are delisted. B...[Details]
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1-2-2. Series switching power supply output voltage filter circuit
Most switching power supplies output a DC voltage, so the output circuit of a general switching power supply is equipped with...[Details]
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According to a report by the Nikkei on March 6, the application scenarios of solar power generation are gradually increasing. Companies such as Nippon Road Co., Ltd. (hereinafter referred to as Nip...[Details]
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Preface
With the continuous improvement of living standards, a set of advanced technology, reliable quality, stable operation of closed-circuit television monitoring system has been paid m...[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 June last year, Musk said in an interview, "The absolute focus is whether we can solve the problem of fully autonomous driving. This is crucial. This can really determine whether Tesla is worth a ...[Details]
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Since the invention of the laser by Theodore H Maiman 50 years ago, lasers have been widely used in various technical fields, such as communications, industrial production , as well as sensors, measur...[Details]
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China Energy Storage Network News:
On September 1, Liu Zhenya, Chairman of the Global Energy Interconnection Development Cooperation Organization and Chairman of the China Electricity Council...[Details]
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Using the Class A amplifier introduced in this article, you can get better high-fidelity effects. Class A headphone amplifier (TL072OP with BC142, 143) In daily life, when other family members ...[Details]
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1. Introduction
Shortwave transmission is mainly used for communication between radio stations and nuclear submarines. The transmitter is mainly composed of electronic control logic device...[Details]
RF/Wirelessly
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