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A spectrum analyzer, also called a spectrum analyzer (English name SpectrumAnalyzer), is a professional instrument used to study the spectrum characteristics of electrical signals. So what preparatio...[Details]
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After the Chinese New Year, the automotive industry ushered in its first policy change. On February 10, the Ministry of Industry and Information Technology issued a notice on its official website ...[Details]
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Meixinsheng recently launched a wireless charging transmitter chip suitable for automotive applications that supports up to 15W. This is the MTQ5807. This chip perfectly complies with the latest WPC ...[Details]
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Dahua Technology recently announced the release of a security industry HD video transmission specification with completely independent intellectual property rights - HDCVI. HDCVI technology is an a...[Details]
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In the third quarter of 2019, Advantech, a global industrial IoT service provider, announced that it had signed a global distribution agreement with Acronis, a global leader in cyber security protect...[Details]
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For AT24Cxx series eeprom memory, there is a page-skipping function when writing, no need to consider page boundaries, I2C is implemented by software simulation, and is being improved...
#define ...[Details]
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China Energy Storage Network News:
Recently, Shanxi has seen strong winds and cold weather, with a long period of snowfall in the Pandaoliang area of Xinzhou in northwest Shanxi, which has ...[Details]
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1. Introduction to the principle of matrix keyboard In the previous article, we introduced the use of independent keys. Independent keys require each key to use an IO port for reading. If there are m...[Details]
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This circular colored light moves in a certain direction, but in the process of moving forward, it occasionally moves backward, giving people the feeling of overcoming difficulties and moving forwa...[Details]
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Principle of single-phase asynchronous motor
The single-phase asynchronous motor is a common AC motor whose principle is based on electromagnetic induction and electromagnetic force.
Sing...[Details]
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Today I have found with you a common design method of separating applications and drivers. It is still worth using for some current high-performance MCUs. However, it is not recommended for MCUs whos...[Details]
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Radio
Frequency
Identification (RFID) is a technology that uses
radio
frequency signals to automatically identify target objects and obtain relevant information. The basic RFID ...[Details]
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Recently, Toshiba Mitsubishi-Electric Industrial Systems Corporation (hereinafter referred to as TMEIC) was listed in the "Top Runner" certification program for photovoltaic power generation produc...[Details]
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Abstract: This article first introduces the general knowledge of radio direction finding, explains the classification method and application of radio direction finders; focuses on explaining the char...[Details]
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According to the definition of the Internet of Vehicles Industry Technology Innovation Alliance, the Internet of Vehicles is a large system network consisting of in-vehicle network, inter-vehicle n...[Details]