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       Xiaomi's global vice president Manu Kumar Jain shared a real photo of the Redmi Note 7S. 　　As shown in the picture, the back shape of Redmi Note 7S is basically the same as Redmi Note 7. The r...[Details]

In today's rapidly developing innovation, young talents are an important force to promote social progress. Shanghai Xianji Technology Co., Ltd. (Xianji Semiconductor, Hro), as a leader in the s...[Details]

    First, configure the pin as a push-pull output. The following takes the up-counting mode as an example to explain the principle of PWM generation: TIMx starts counting up, TIMx_CNT is the count va...[Details]

Introduction The commonly used RISC processor in embedded systems is the ARM core, which has the characteristics of small size, low power consumption, low cost and high cost performance. However, n...[Details]

Ladder diagram is a common programming language for various PLCs. Although the instruction symbols used by PLCs of different manufacturers are not consistent, the design and programming methods of ...[Details]

Are you familiar with photovoltaic inverters? I believe many of you are not very clear about it. With the development of my country's photovoltaic industry, we will definitely have more opportuniti...[Details]

   The demands on power supply designers are becoming higher and higher, and they are under tremendous pressure to improve efficiency, reduce costs, and shorten product development cycles. Power supp...[Details]

New monolithic microwave integrated circuits (MMICs) and discrete devices meet performance requirements for 5G, satellite communications and defense applications Microchip Technology Inc. (Micro...[Details]

After gaining a firm foothold in the commercial vehicle fast-charging battery field, Microvast Power has begun to turn its attention to the passenger vehicle field. At the 2019 Shanghai Auto Show, M...[Details]

1. You cannot put variable definitions in header files! Generally, header files only contain variable declarations, because header files need to be #included by other files. If you put the definition ...[Details]

The servo drive drives the actuator motor under the control signal, so whether the drive can work properly directly affects the overall performance of the equipment. In the servo control system, th...[Details]

1) Overlap wound core Overlap wound core was first used in amorphous alloy distribution transformers. It has the advantages of wound core, small excitation current, low no-load loss, and can be...[Details]

In order to implement the spirit and important instructions of the special meeting on the coordinated planning and innovative development of new energy vehicles chaired by Vice Premier Zhang Gaoli ...[Details]

Today I will share with you the TQ2440 naked program. //========================================= // NAME: main.c // DESC: TQ2440 running light test program // The onboard LED is PB //=============...[Details]

The MAX11503 is a low-power video amplifier with a Y/C adder and chroma signal disable. The device accepts S-terminal input or Y/C signal, and superimposes the luminance (Y) and chroma (C) signals to...[Details]