2020N202M250VHT

       Apple Watch has recently launched the 2022 Spring Festival Challenge Medal, and the icon is a tiger head icon for the Year of the Tiger. 　　2022 Spring Festival Challenge Relaxation season shou...[Details]

Asynchronous motor frequency conversion speed regulation has been widely used. There are many varieties of frequency conversion sensors. In order to promote their products, frequency conversion se...[Details]

      Players who are familiar with the Nintendo Switch console will definitely remember the black dock that carries the "Switch" function of this game console, but for those players who are used to ...[Details]

Every gamer dreams of having a very cool branded gaming desktop on their computer desk at home. Compared with the standardized chassis of DIY assembled machines, the customized design of branded cons...[Details]

I have just come into contact with cube, and currently only fixed-length reception is implemented. After configuration, add the configuration receiving interrupt before while(1). I also found this se...[Details]

How do AI companies make money? Megvii’s prospectus may be able to provide a standard answer.   The real first AI stock is coming! On the evening of August 25, Megvii Technology submitted its prospec...[Details]

As an important part of smart cities, smart villages and smart parks, smart street lights play an important role in providing high-quality public services, reducing costs and achieving sustainable de...[Details]

"One generation of devices, one generation of processes and one generation of equipment". At present, semiconductor equipment plays an important role in the chip manufacturing industry. It is no exag...[Details]

       According to Sony's official PlayStation 5 news, Sony's PlayStation 5 online conference will be held at 4 a.m. on September 17 (Thursday).        IT Home learned that Sony will introduce som...[Details]

Logic analyzer measures complementary output PWM signals and dead time Complementary output PWM signals are the basis of motor control. By setting the corresponding registers, complementary PWM sign...[Details]

AVR CH451 driver header file #ifndef _CH451_H  #define _CH451_H  #include avr/io.h   //CH451 command macro definition  #define CH451_RESET 0x0201 //Reset #define CH451_LEFT MOV 0x0300 //Set the movem...[Details]

introduction μVision is a microcontroller IDE software developed by German Keil Company. It was initially mainly used for 8051 series microcontrollers. Currently, there is also a dedicated version MD...[Details]

The NVIC_InitTypeDef structure defined in misc.h: typedef struct {    uint8_t NVIC_IRQChannel;                //interrupt vector               uint8_t NVIC_IRQChannelPreemptionPrio rity;   //Inte...[Details]

Performance testing can be described using the capitalist model. Capitalists naturally want workers to work more and get paid less. Similarly, performance testing also requires the system to work more...[Details]

Apple officially released the new Mac mini equipped with M4 and M4 Pro chips through online updates. At the same time, Apple also announced that Mac mini became Apple’s first carbon-neutral Mac dev...[Details]