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On the morning of April 23, the signing ceremony of the Ruipu New Energy Industrial Base Project was held in the Wenzhou People's Hall. Chen Weijun, member of the Standing Committee of the Zhejiang...[Details]

Poly: The digital world needs an inclusive, equal and flexible corporate culture The spread of the COVID-19 epidemic has given rise to remote working. After three years of baptism, corporate employ...[Details]

Notice: Before the kernel starts, uboot can do some hardware initialization work, such as initializing the serial port. At the same time, uboot supports different machine IDs. When uboot starts, you ...[Details]

South Korean market research company SNE Research (hereinafter referred to as SNE) released the latest global power battery statistics on October 6. From January to August this year, the total install...[Details]

Introduction This article introduces how to use key interrupts in the STM8L series and how to use the falling edge of interrupts on PB2 to enter interrupts. experiment platform Compiler softwar...[Details]

1. External structure of single chip microcomputer If you get a chip and want to use it, you must first know how to connect it. The chip we use is called 89C51. Let's take a look at h...[Details]

Mouser Electronics, an authorized global distributor focused on introducing new semiconductors and electronic components, is now stocking the new Qorvo® QPF4800 Wi-Fi 6 front-end module (FEM). Design...[Details]

Technology collaboration will accelerate development of next-generation vehicles worldwide September 11, 2023, Taipei, China - Inventec , a global high-performance server manufac...[Details]

"Three miserable people, recalling their past and thinking about change." Li Bin, Li Xiang and He Xiaopeng, the CEOs of the three new energy vehicle companies Wei, Xiaoli and Li Auto, once sat t...[Details]

To put it bluntly, the following are the differences. There are selective differences when choosing the startup file! startup_stm32f10x_cl.s Interconnect type STM32F105xx, STM32F107xx startup_stm32...[Details]

AVR microcontroller is a RISC microcontroller launched by Atmel in 1997. RISC (Reduced Instruction Set Computer) is relative to CISC (Complex Instruction Set Computer). RISC does not simply reduce i...[Details]

1. Principle Introduction 51 MCU There is a full-duplex serial interface inside. What is a full-duplex serial port? Generally speaking, a serial port that can only receive o...[Details]

1 Introduction At present, electronic ballasts have completely replaced inductive ballasts in energy-saving lamps below 20 W. However, electronic ballasts have not completely replaced inductive balla...[Details]

1. Characteristics and main performance of automotive electrical systems 1. Overview ■The main research object of the electrical system is the electrical appliances in the entire circuit ...[Details]

In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]