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With the emergence of electronic distance measurement technology, the development of tachometers has been greatly promoted. Using electromagnetic wave distance meter to replace optical sight theodo...[Details]
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China Energy Storage Network:
Under the general situation of carbon peak and carbon neutrality goals, the power system has shown new operating characteristics in the accelerated development...[Details]
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One of the most useful features of USB power is the ability to charge batteries in portable devices. However, whether it is USB power or other power sources, battery charging is more than just draw...[Details]
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1 Introduction
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is an important parameter for measurement and control in industrial prod...[Details]
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We can think of antennas as bidirectional transducers between electromagnetic energy in free space, as defined by Maxwell's equations, and RF voltages and currents confined in conductors or wavegui...[Details]
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Regarding similar problems, you can make a board and try it yourself. I believe it should not be difficult to simulate I2C communication with IO ports. The implementation method is to connect a pull-...[Details]
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On January 16, 2023, Weijing Energy Storage, a high-tech company focusing on the intelligent manufacturing of new energy storage batteries, announced that the company's "liquid flow battery sta...[Details]
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AT89C51 is a low voltage, high performance CMOS 8-bit microprocessor with 4K bytes of flash programmable and erasable read only memory (FPEROM), commonly known as a single chip microcomputer. The d...[Details]
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According to foreign media reports, technology company Continental has acquired a minority stake in startup Recogni, which is developing a new chip architecture based on artificial intelligence (AI) ...[Details]
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The following are
some issues that need to be paid attention to in the use and maintenance
of batteries
.
1. If the battery is not used for a long time, it will slowly discharge itself u...[Details]
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Take C8051F020 as an example: 1. Download the C8051F programmer (you can search it on Baidu). There are several versions on the Internet, such as Xinhualong Electronics' V6.00 version, and Hongyi El...[Details]
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Summary A power meter is an instrument for measuring electrical power, consisting of a power sensor and a power indicator. A RF power meter is a high-performance portable ultra-high frequency power m...[Details]
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The so-called initialization is actually the setting of the timer parameters. There is actually only one function here, SysTick_Config, which is as follows static __INLINE uint32_t SysTick_Confi...[Details]
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The table above is called the "abnormal interrupt vector table". The IRQ and FIQ positions in the table are used to store the addresses of the interrupt processing functions. As for where to store the...[Details]
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Speech is the most commonly used communication method for humans, and it is also the most desired method for humans to communicate with computers. Therefore, using speech to communicate with comput...[Details]
Discrete Device
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