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We know that due to the impact of the Note 7 explosion and fire incident, Samsung has made major changes in its smartphone business, including that flagship models such as the Galaxy S and Gala...[Details]
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On August 22, the 2022 China International Intelligent Industry Expo (hereinafter referred to as "Smart Expo") was held at the Chongqing International Expo Center. This year's Smart Expo continued th...[Details]
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1 Background NFC stands for Near Field Communication. It is a wireless technology initiated by NXP and jointly promoted by well-known manufacturers such as Nokia and Sony. It combines the functions o...[Details]
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1 Characteristics of RS-485 bus communication
RS-485 is developed on the basis of RS-422. It can realize point-to-multipoint communication and multi-point bidirectional communication. Howe...[Details]
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On September 26, Huawei officially released the Hongmeng OS 2.0 system at the developer conference on September 10. The mobile phone Beta version will be released in December 2020, and Huawei smartph...[Details]
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Button cells (also called button cells) are those batteries with equal or larger diameter and height. The current size range of alkaline button cells is specified as follows: diameter 4.8mm-11.4mm,...[Details]
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According to foreign media reports, lighting and electronic equipment expert HELLA has launched a new high-resolution lighting system - Digital Light SSL | HD, which further contributes to the safet...[Details]
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"Chips based on the ARM architecture are highly homogenized in the IoT market, and it eventually turned into a price war. Now it's a crowded market." Fang Zhixi, chairman of the China Advisory Commit...[Details]
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As the convenience and comfort of automotive electronics gradually emerge, this technology is rapidly popularized in all parts of the car. Automotive electronics is considered a revolution in the his...[Details]
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Renewable energy solar power generation can be divided into two categories: solar photovoltaic power generation (also known as photovoltaic) and solar thermal power generation. The latter is relati...[Details]
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To understand the similarities and differences between single-chip microcomputers and PLCs, we must first clarify what single-chip microcomputers are and what PLCs are. To this end, it may be helpful ...[Details]
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The twelve basic principles for installing a compressed air flow meter are as follows. First, the principle of consistent diameter. The inner diameter of the installed compressed air flow meter...[Details]
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1. Timer operation steps
Timer operation steps
2. Working mode control register TMOD
Working mode control register TMOD
The lower half byte of TMOD (D0, D1, D2, D3) is ...[Details]
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From the perspective of plant physiology, the dynamics of micro-changes in the volume of plant organs (stems, leaves, fruits, etc.) are related to the water status in the body. When the root system...[Details]
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The communications field has always been the traditional mainstream market for FPGA applications, and it is also a large market that the industry's leading FPGA manufacturers are striving to compete ...[Details]
Analogue and Mixed Signal
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