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On January 17, the 2024 Shenyang Energy Storage Conference was held at the Global Industrial Internet Conference Center in Tiexi District, Shenyang, and 44 new energy industry projects were signed on ...[Details]

Apple held a press conference at 1 a.m. Beijing time on Saturday regarding the signal problem of iPhone 4, and announced that it would provide free phone cases to all iPhone 4 users. Jobs stressed ...[Details]

"The intelligent world has three characteristics: all things are sensed, all things are connected, and all things are intelligent. To support such a world, there are two key technologies that requ...[Details]

A stepper motor is a motor that converts electrical pulse signals into linear or angular displacements. However, the control of stepper motors is usually developed in assembly language or C languag...[Details]

I made a simple project. The circuit board is powered by batteries and needs low power consumption when in standby mode. However, there are only 4 buttons on the external interface, which means that ...[Details]

　　Photovoltaic power generation systems use electronic components to convert solar energy into electrical energy. The inverter, as the core of the entire system, is usually divided into two categorie...[Details]

Temperature information is one of the main controlled parameters in various monitoring systems, and temperature acquisition and control are widely used in various measurement and control systems. W...[Details]

Continuing from the previous article /*! @function ************************************************** ********************************** PRE º¯ÊýÃû :RCC_Configuration ¹¦ÄÜ :ʱÖÓÅäÖà --- ------...[Details]

The importance of electricity is unquestionable. It plays the most important basic role in ensuring the normal operation of modern society. However, there are also many negative aspects in the gene...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Laser Plastic Welding Process Principle Laser welding of polymer materials is a transmission welding process. Because many thermoplastic polymers have good optical transmittance for visible light a...[Details]

When engineers write microcontroller programs, they usually use assembly language or high-level language (C or C++). These program codes are called original codes. After the program is written, it is...[Details]

Groundwater is an important component of water resources and a major part of strategic resources. It plays a very important role in ensuring the lives of urban and rural residents, supporting econo...[Details]

I've been playing with car LCD instrumentation recently. I used Arduino+USART LCD before, but later found that Arduino's performance was not enough, so I turned to STM32. Since I needed to display mo...[Details]

CNC lathe is a highly automated machine tool, widely used in the field of mechanical processing. In the programming of CNC lathe, M code (auxiliary function code) plays a very important role. M99 i...[Details]