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    Some time ago, a war over smartphone vibration motors was launched online, and "buzzing" became a new term. In fact, smartphones have developed rapidly in the past two years, and users have highe...[Details]

The circuit diagram is as follows: The microcontroller source program is as follows: #include pic.h #include xc.h #pragma config WDTE = OFF       // Watchdog Timer (WDT disabled) #pragma config...[Details]

Introduction: 　　This topic comes from a project of Beijing Puji General Company. Since the company’s existing stand-alone spectroscopic instrument products (such as 1810, T6, etc.) use parallel port...[Details]

With the development of computer networks and the widespread use of fieldbus and other technologies, serial communication is increasingly used in various situations. In a centralized control system, ...[Details]

　　After completing the three-level encryption, the 51-type MCU uses the method of burning the encryption lock bit (breaking through the silicon chip in the chip) without damaging other parts and occup...[Details]

Data released by market research firm Omdia show that the OLED material market size will grow by 40% to US$1.754 billion in 2021, far higher than the annual growth rate of 16% in 2020. The research c...[Details]

Since the 13th Five-Year Plan, State Grid Corporation of China has organized and carried out the standardization of distribution networks and continuously improved the level of refined management o...[Details]

We live in an era surrounded by electronic devices, which make our study, work, exercise, travel and communication very convenient. Wearable devices are becoming an indispensable part of people's d...[Details]

Iteration (loop) vs. recursion (call) (1) Both are based on control structures. Iteration uses loop structures, while recursion uses selection mechanisms. (2) Both use loops. Iteration explicitly use...[Details]

With the development of technology, the amount of data in semiconductors is increasing, and the types are increasing. How to process and utilize this vast amount of data has become a difficult proble...[Details]

Smart cars, cars that embrace the full digitization of central computing, and are intelligent can be called new cars today. Changan Automobile's push for a new concept of "digital smart cars" in ...[Details]

On February 23 of this year, OPPO Vice President Shen Yiren talked about his views on 5G: "Ordinary users don't need to look forward to 5G phones in the next two years. Affected by the network, cons...[Details]

       According to AppleInsider, a man in Nashville, Tennessee, was arrested for tracking his girlfriend's location by mounting an Apple Watch on his vehicle and using a tracking app. 　　An arrest ...[Details]

According to foreign media reports, Cheong Ying Chan, professor of the Department of Engineering and Environment at the Hong Kong University of Science and Technology (HKUST), and ZHAO Tianshou, prof...[Details]

The industrial robot control cabinet is the core component of the industrial robot system. It is responsible for receiving instructions from the operator or the automation system and controlling th...[Details]