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Sony has been building cars for a long time. At the 2023 CES show, Sony and Honda jointly launched the concept car Afeela. The name is a combination of feel and AI to experience AI interaction. The a...[Details]
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Although security monitoring equipment has been widely used, thefts still occur frequently. Professionals still find out that it is because of blind spots in the monitoring, and the thieves take ad...[Details]
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ON Semiconductor and Danfoss have announced that the company will supply high-power IGBTs and diodes to Danfoss Silicon Power for use in inverter traction modules for the fast-growing electric vehicl...[Details]
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Modern inverter
power supplies
are mainly developing in the following directions, such as high-frequency power conversion, number of unit power groups on the AC side, low electromagnetic interfer...[Details]
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This article briefly discusses the three major electric components in pure electric vehicles, namely the common functions and technical points of the vehicle control unit (VCU), battery management sy...[Details]
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The RTC clock can choose four clocks: HSE/HIS/LSE/LSI, as shown in the figure below. Compared with the STM32 RTC, which requires relevant software to cooperate with the RTC function, the STM8L is more...[Details]
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In the fault monitoring systems in the fields of radar, sonar and industrial control, it is often necessary to collect the echo signals of radar and sonar or the fault signals in the fault monitoring...[Details]
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As a kind of direct-reading purchase, magnetic flap level gauge is easy to use and has good expansion performance. It is favored by chemical, petroleum and other enterprises. Its structure is mainly ...[Details]
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On January 18, Hongda Electronics released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies was 454 million yuan to 513 million yuan, a ...[Details]
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This reference design introduces the schematics, software, and software features of a PC-based oscilloscope. The design includes the MAX1393 ADC and MAX1396 evaluation kit (EV kit), which provide a s...[Details]
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Toradex has launched the company’s first Aquila series of System-on-Modules (SoMs), featuring the AM69 SoC with a small form factor and a rugged ~400-pin board-to-board connector for demanding low-...[Details]
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1. Enable GPIO clock: RCC_APB2PeriphClockCmd(uint32_t RCC_APB2Periph, FunctionalState NewState); Parameter Description: For example: 2. Set GPIO parameters: output OR input, working mode, port...[Details]
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① Check the correctness of the transformer winding turns ratio; ② Check the condition of the tap changer; ③After a transformer fails, the transformation ratio is often measured to check whether there...[Details]
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Earlier, Sony obtained permission from the U.S. Department of Commerce to resume some shipments to Huawei. However, Sony's semiconductor business growth showed signs of slowing due to a sharp drop in...[Details]
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Last time, I talked about learning ARM assembly. OK, let's start now. My boot program is modified from UBOOT1.1.2. You can download the source code of UBOOT. Maybe you will ask where to download ...[Details]
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