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By 2025, products with two voltage levels of 750V and 1200V will be mass-produced, extending the smaller and more efficient advantages of silicon carbide from high-end electric vehicles to mid...[Details]
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The single-chip automatic alarm device composed of MODEM chip can transmit alarm information over long distances with the help of the telephone exchange network within factories and enterprises, or...[Details]
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Shanghai, China, July 4, 2023 - Renesas Electronics, a global semiconductor solutions provider, announced today that it will bring a variety of products for new energy vehicles, ADAS and autonomous d...[Details]
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Polarization is an important characteristic for a successful antenna design. For space applications, circular polarization (CP), such as right-hand circular polarization (RHCP) or left-hand circula...[Details]
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After investigation, Apple has closed the verification channel for the iOS 15.0.1 system, which means that users who have upgraded to iOS 15.0.2 or iOS 15.1 beta system can no longer downgrade t...[Details]
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Introduction: Predefined macros in ARM compiler ***************************************************** Predefined macros in the ARM compiler ***************************************************** T...[Details]
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Lithium-ion battery is a widely used rechargeable battery. It has the advantages of high single-cell working
voltage
, small size, light weight, high energy density, long cycle life, fast f...[Details]
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According to businesskorea, LG Chem and Samsung SDI have once again failed to obtain subsidies for electric vehicle (EV) batteries from the Chinese government. This situation has continued for three ...[Details]
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Follow the Money
:
The ten
most profitable
domestic
chip design
listed
companies
in
2023
and their
overall
performance
...[Details]
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Bandwidth and resolution are key requirements in high-speed signal generation applications. New signal generation applications use high-speed digital-to-analog converters (DACs) to generate a variety...[Details]
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Testing and certification play an important role in the North American market. Products that have been certified and have authoritative certification marks will be favored by consumers. Many industria...[Details]
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In June, my country's battery production was 84.5GWh, up 2.2% from the previous month and 28.7% from the previous year. Compared with the previous month, the growth rates slowed down. From January ...[Details]
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Inverting quadruple voltage DCDC conversion regulated power supply circuit composed of MAX668
As shown in the figure, it is an inverting four-times voltage DCDC conversion regulated power supply...[Details]
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On December 12, the first Haichen Energy Storage Ecological Day event with the theme of "Three Body New World" was grandly held in Chongqing. Through factory visits, the release of the "2037 Plan",...[Details]
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On the evening of October 22, at the HarmonyOS Night and Huawei's All-Scenario New Product Launch Conference, my country's first domestically produced mobile operating system, Huawei's HarmonyOS NE...[Details]
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