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1 Introduction
In recent years, with the rapid development of embedded system technology, network communication technology and home appliance industry, information technology is gradually penet...[Details]
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1 Design concept of digital household electricity meter In recent years, digital household electricity meters have been rapidly promoted and applied in China, and have great market prospects. From th...[Details]
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Principle of glass tube rotor flowmeter The glass rotor flowmeter is a variable area flowmeter. It is mainly composed of a tapered glass tube that expands from bottom to top and a float that can ...[Details]
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Well-known digital blogger @芒果先生 published an article analyzing why Apple has the confidence to provide 5W charging as standard for iPhone. He said: Apple considers that if the cost of fast charging ...[Details]
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1. The basic structure of the receiving end
1. The simplest receiving end structure
Figure 1 Schematic diagram of latching data of basic D flip-flop
The simple...[Details]
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1. Introduction
Faced with the increasing attention of users to network security and the increasing demand for network bandwidth, traditional Category 5e and Category 6 wiring products are gra...[Details]
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Against the backdrop of the gradual launch of the energy storage market, CATL has continued to strengthen research and development, continuously improving product performance, and completed the devel...[Details]
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#include
#include
#define uchar unsingned char
#define uint unsigned int
sbit rs=P2^4;
sbit rw=P2^5;
sbit e=P2^6;
sbit psb=P2^ 7;
uchar table ="20100419";
write_12864com(uchar com)...[Details]
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On March 3, Fuman Micro stated on its investor interaction platform that the company's 5G RF chips have begun to be supplied in batches, and its main customers include domestic mainstream mobile phon...[Details]
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With the popularity of AI, more and more people are using intelligent voice control, which has gradually extended from smart speakers to smart headphones. At present, most headphones on the market ...[Details]
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"Behind the front-end imaging technology of computer vision is a huge demand of at least 10 billion!" Let's follow the automotive electronics editor to learn about the relevant content. At the 2...[Details]
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Since the late 1970s, designers have successfully improved the effective resolution and parasitic performance of A/D converters by adding jitter (uncorrelated noise) to the input of the conver...[Details]
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The Honor Magic4 / Magic4 Pro smartphones, which use Qualcomm Snapdragon 8 Gen 1 chipsets and powerful camera modules, have already impressed many people. However, for consumers with limited b...[Details]
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I don't know if you have ever encountered such a situation when using an Android phone: when you open the first software on your phone and then open the second software, you find that the first softw...[Details]
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On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]
Analogue and Mixed Signal
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