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According to Weibo @数码闲聊站, Xiaomi's new phone codenamed "M2101K9C" has passed the network certification, and the license issuance date is February 24, 2021. The phone will be equipped with a 6....[Details]
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With the growth of China's digital video surveillance market at an annual rate of more than 30% in the past 3-4 years and the growth of other fields, the video processing chip market has also grown...[Details]
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Digital source performance is widely used in semiconductor device characteristic testing, saving money and space, saving test bench space, and at the same time achieving a large dynamic test range, i...[Details]
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The intelligence of intelligent lighting control system is mainly reflected in two functional modules, one is intelligent dimming device, the other is illuminance detection, display and compensatio...[Details]
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On September 13, Huawei's smart photovoltaic industrial and commercial new product China launch conference was successfully held in Changzhou. The new industrial and commercial photovoltaic 150K in...[Details]
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Synopsys has been named a leader in the Forrester Wave™ report for Static Application Security Testing, Q1 2021. Among the 12 vendors evaluated, Synopsys' Coverity static analysis solution received t...[Details]
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code show as below: #include"reg52.h" #define uchar unsigned char #define uint unsigned int uchar code table = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f}; uchar code table_SMG = {0x0...[Details]
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1. Environment Construction 1. Proteus software 2. Virtual serial port software 3.Serial Port Assistant 2. Draw the schematic diagram The reason for using the NOT gate is that the NOT gate pi...[Details]
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Angle measurement is an important part of geometric measurement technology and is widely used in various fields such as industry, construction, military, aviation, navigation and communication. In eco...[Details]
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In thyristor circuits,
an
RC
series network is often connected in parallel at both ends, and this network is often called
an
RC
resistor-capacitor absorption circuit.
We know that ...[Details]
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Infrared combustible gas detectors are non-interference intelligent products with good safety performance and flexible and easy operation. One of the main features of this detector ...[Details]
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Serial bus communication has been widely used in automotive electronics, aviation, aerospace, communication electronics and industrial sites due to its good anti-interference ability and convenient c...[Details]
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OSC uses a passive crystal oscillator, EXT uses an active crystal oscillator or an external clock. The 12M of 2440 is an Oscillator, which is active! 12M of 2440 is Oscillator Crystal Passive C...[Details]
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For today's intelligent security market, the combination of video surveillance and big data is undoubtedly a feasible path. In the current situation of product convergence and fierce competition, if ...[Details]
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With the continuous development of Internet technology in recent years, electromechanical equipment has been integrated into the Internet, and remote monitoring has been widely used. Remote monitori...[Details]
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