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Huawei Mate 40E Pro 5G has been officially launched on Huawei Mall. The new phone supports 5G full network access and is equipped with Kirin 9000L processor. 8+256GB is priced at 6499 yuan and will g...[Details]
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1. Circuit design and EMC component selection
At the beginning of a new design and development project, the correct selection of active and passive components and perfect circuit design tech...[Details]
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0 Introduction
At present, there are a large number of analog dials in railway locomotives, which has caused considerable inconvenience to the safety management of railway transportation. The ...[Details]
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The Norwegian company Freyr plans to build a gigafactory in the U.S. The company recently announced that it has put all European projects on hold due to inflation cuts and is only...[Details]
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In any
switching
power supply
design, the physical design of the PCB board is the last step. If the design method is not correct, the PCB may radiate too much electromagnetic inter...[Details]
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In order to reduce power consumption and reduce costs, based on the characteristics of ARM chips' good support for C language, after deeply analyzing the MP3 decoding algorithm and analyzing the...[Details]
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It is strongly recommended that users do not consider external expansion of program memory as much as possible. If expansion is necessary, it can be expanded by imitating the circuit shown in the...[Details]
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Recently, Shanghai Lingang issued the revised "Several Policies on the Clustered Development of Artificial Intelligence Industry in the Lingang New Area of the China (Shanghai) Pilot Free Trade Zon...[Details]
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On January 10, Honor officially launched its first foldable screen mobile phone, Honor Magic V, and lowered the price to 9,999 yuan, while shouting the slogan "Let foldable phones enter the era...[Details]
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LCD panel prices have been falling recently, becoming a drag on the profits of Samsung Display, a South Korean panel giant. The latest news from Korean media pointed out that Samsung Display was orig...[Details]
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Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
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1. Click the magic wand pointed by the arrow to open the project settings. (You can also open the magic wand under Project) 2. Under the Device tab, select the chip used in the project. On the r...[Details]
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Series Function The functions are defined in arch/arm/mach-s3c2410/gpio.c, and the related macros are defined in include/asm-arm/arch-s3c2410/regs-gpio.h (1) void s3c2410_gpio_setpin(unsigned int pin...[Details]
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1. The clock of S2C2440 is multiplied by MPLL phase-locked loop, where the formula is: There are three types of clocks in the S2C2440: FLCK This is the core clock that can reach a maximum of 40...[Details]
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Tesla has always emphasized the power of its pure vision autonomous driving solution. When humans perceive and understand the world, 70%-80% of the data is processed through vision. This at least m...[Details]
DSP and ARM Processors
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