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    Now , C51 has been widely promoted and applied in the programming of single-chip microcomputers . It is regarded as the mainstream design program of single-chip microcomputers. It can even be sa...[Details]

　　I. Introduction 　　A data broadcast encoder and a miniature low-power FM data broadcast receiver. The whole system adopts continuous phase frequency shift keying (CPFSK) modulation, with a subcarr...[Details]

　　As system complexity increases and digital components proliferate, the number of internal voltage rails continues to increase, and a mechanism must be available to monitor and control these rails. ...[Details]

On the afternoon of March 6, the inauguration ceremony of the Liyang New Energy Storage Industry Alliance was held in Liyang High-tech Zone. Mayor Zhou Yongqiang attended the ceremony and unveiled the...[Details]

Smartphones have developed to the point of being staggering, especially this year's flagship phones. Although the various top-level configurations look good, they also leave us with a big question ma...[Details]

1. Introduction Home security has been a problem that has troubled people for a long time. The rise of "smart home" can be said to not only solve this problem, but also improve people's quality of ...[Details]

Qorvo® Biotechnologies Wins $24.4 Million Contract from NIH to Scale Up Point-of-Care COVID-19 Antigen Testing QORVO Omnia™ diagnostic test platform uses innovative radiofrequency technology to ra...[Details]

    The bit error tester is a commonly used instrument for testing high-speed digital (including optical communication) devices and systems.     FIG1 is a block diagram of a conventional bit error m...[Details]

Take USART1 of stm32 as an example By default, PA9 is used as TX and PA10 is used as RX. When you need to enable the multiplexing function, you need to modify the following codes:       1. Turn on ...[Details]

Recently, the Anhui Regulatory Bureau disclosed the listing guidance registration information of Anhui Xindonglianke Microsystem Co., Ltd. (hereinafter referred to as Xindonglianke). It was disclos...[Details]

1. What is memory alignment? Why do we need memory alignment?           The memory space in modern computers is divided into bytes. Theoretically, it seems that access to any type of variable can s...[Details]

First, the purpose    By moving the first 4K code of Nand Flash to SDRAM, you can learn how to initialize and use ARM memory.    Prepare to write the ARM bootloader and move the kernel to memory. ...[Details]

In the process of LabVIEW programming, the "Current VI Path" module is often used. By combining it with the "Create Path" module, you can get any path in the directory where the VI is located. However...[Details]

According to foreign media reports, the increasingly serious DDR3 shortage has caused prices to soar, and Samsung Electronics has therefore slowed down its plans to reduce low-density DRAM production...[Details]

As a partner of Dassault Systèmes, Synopsys continues to enhance its LucidShape CAA V5-based products to facilitate the development of safer and smarter vehicles in the CATIA V5 environment. CATIA ...[Details]