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According to foreign media reports, the US Patent and Trademark Office recently granted Apple 52 new patents, two of which belong to Project Titan, which are for finding misplaced devices in automati...[Details]
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Excelitas Technologies Launches DigiPyro PYD 5731 Miniature Pyroelectric Detector for Smart Homes and Intrusion Alarms The smallest digital pyroelectric detector on the market, making miniature ...[Details]
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1. Startup module modification
Enter the /cpu/arm1176/ directory and modify the start.S file
First find the CONFIG_NAND_SPL assembly code that needs to be modified and modify ...[Details]
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The "war against the epidemic" caused by the new coronavirus has become a top priority for the whole nation. However, from a positive perspective, this epidemic will greatly enhance the public's awar...[Details]
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Abstract: APR9600 is a new voice processing chip using analog storage technology. The pin functions and typical application circuits of APR9600 are given, and the design of the telephone remote ...[Details]
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Swiss communications company Sunrise and Huawei jointly set a new record for 5G network speed. Under the 3.5GHz frequency band, the download speed reached 3.67Gbps, which attracted outside attention....[Details]
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South Korea's Hyundai Motor Group and LG Chem are considering setting up a joint venture in Indonesia to manufacture electric vehicle batteries, a source familiar with the matter told Reuters, althou...[Details]
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With the development of the automobile industry, more and more automotive electronic components are being used in modern automobiles, providing better safety, comfort and economy for automobiles. I...[Details]
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As lithium-ion batteries are used, their capacity decreases as the number of charge and discharge cycles increases. Jonathan Tan, CEO of California startup Coreshell, said: "Automakers around the wor...[Details]
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Greenliant to Showcase High-Endurance, High-Reliability Data Storage Products at Türkiye’s SAHA EXPO
SSDs and memory cards for demanding applications to be showcased at Turkish Defen...[Details]
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The circuit adopts the design structure of AC/DC-DC/DC. First, the 220V AC mains is converted into 380V DC through EMI filtering and PFC correction circuit, and then through DC/DC half-bridge conve...[Details]
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1 Introduction
In recent years, speed sensorless vector control of asynchronous motors has become a research hotspot. At present, speed sensorless vector control of asynchronous motors has...[Details]
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The RZ-1158 series clamp-on ultrasonic flowmeter is widely praised in the market for its accuracy, stability and easy operation. The RZ-1158 series is a widely used, general economical clamp-on, time-...[Details]
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Sometimes we may need to generate some signals. The generation of such signals may be to meet certain usage requirements, or to compensate for certain signals, or to excite certain signals. Then we n...[Details]
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01
Background
Electric vehicles (EVs), including battery electric vehicles (BEVs) and fuel cell vehicles (FCVs), are considered promising solutions for achieving zero carbon emissions and...[Details]
RF/Wirelessly
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