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On the 24th, Xiaomi released a surround screen concept phone - Xiaomi MIX Alpha. The front, sides and back of the phone are all wrapped in displays. Like folding phones, it is a new type of mobile ph...[Details]

Gas detectors are mainly divided into two types: portable gas detectors and handheld gas detectors. They are instruments and tools that use sensors to sense toxic and harmful gases in the environment ...[Details]

    The concise method of using Keil is divided into 6 steps: Step 0, Create a new folder: Create a new folder to store your project files in a suitable location you like (such as: d:\chinadpj1-1). S...[Details]

The Tektronix PA1000 is a single-phase, single-channel power analysis solution optimized for fast, efficient and accurate power consumption analysis according to international standards. With its com...[Details]

Display digital data with 4-digit LED   #define STB_H GPIOC- ODR |= (uint8_t)(GPIO_PIN_2) #define STB_L GPIOC- ODR &= (uint8_t)(~GPIO_PIN_2)   #define DATA_H GPIOE- ODR |= (uint8_t)( GPIO_PIN_5) #def...[Details]

Lighting has always been closely related to human civilization. In 1879, Edison invented the incandescent lamp, bringing mankind from the era of flame lighting to the era of electric light sou...[Details]

       Through the mind map, I will briefly summarize some of the operational knowledge I have learned recently in Labview .        The first is the creation of VI . This part can be operated by th...[Details]

Available in PCB and chassis mount encapsulated plastic enclosures, these AC/DC power supplies meet the demanding requirements of building automation, industrial and IT applications and are ideal for...[Details]

With the rapid economic development and the acceleration of urbanization, my country's urban population is becoming increasingly dense, and the mobility of urban population has also greatly increase...[Details]

LEDs are environmentally friendly, have a long lifespan, are small in size, highly directional, and are not easily damaged in solid form. They have gradually replaced traditional tungsten f...[Details]

0 Introduction Embedded systems currently used for mechatronics and industrial automation first appeared in weapon control systems in the 1960s, and were later gradually used in milita...[Details]

IT spending in China’s banking and investment services industry is expected to reach 463.6 billion yuan in 2023 July 6, 2023 – According to Gartner’s forecast, total IT spending in the global banki...[Details]

      Recently, after changing its name to Meta, Facebook, with a market value of nearly 6 trillion yuan, announced that its VR world "Horizon Worlds" is officially open to adult users over 18 years ...[Details]

1 Installation Choose the corresponding version to install according to your computer operating system. The operating system I use here is win10, so I installed the installation file Logic+Setup+1....[Details]

High stability power supply circuit composed of LM317   The figure shows a high-stability power supply circuit composed of LM317. The voltage regulation accuracy reaches more than 10-6 and t...[Details]