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Jiwei.com reported (Reporter Zhang Yiqun) Today, the "2021 World Ultra-High Definition Video (4K/8K) Industry Development Conference Press Conference" was held in Beijing. Ren Aiguang, Deputy Directo...[Details]
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In a recent blog post, Stefan Pongratz, vice president and analyst at market research firm Dell'Oro Group, analyzed the spectrum required for the future development of 5G technology. According to for...[Details]
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The incompatibility between existing charging infrastructure and the vehicle’s main battery (800V or 400V) is currently the main source of range anxiety. Solving this problem is critical to the con...[Details]
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Job Responsibilities
1. Responsible for establishing the technical research and development and industrialization system of all-vanadium liquid flow battery system, and leading the formati...[Details]
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Reset AVR When resetting, all I/O registers are reset to their initial values and the program starts executing from the reset vector. For ATmega168, the reset vector instruction must be an absolu...[Details]
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Low-cost 4G LTE smartphones and smart feature phones are key products in the global market, driving the connection of unconnected devices and facilitating the migration to more efficient networks in ...[Details]
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Over the past few years, small color LCD displays have been integrated into an ever-widening range of products. Color displays were once considered a luxury feature of mobile phones, but now they a...[Details]
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This article is compiled from Avnet With the advent of the Industrial Internet of Things (IIoT) and ever-shortening supply chains, tracking deliveries and consignments is becoming increasingly nece...[Details]
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The first batch of Google Pixel 6/Pro has been delivered to consumers, but just like the previous generations of Pixel, this generation is no exception. After getting the new phone, some users ...[Details]
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#include
#include
sbit KEY1=P2^0;
sbit KEY2=P2^1;
sbit KEY3=P2^2;
sbit KEY4=P2^3;
sbit BELL=P2^4;
sbit RED1=P1^0;
sbit YEL1=P1^1;
sbit GRE1=P1^2;
sbit RED2=P1^3;
sbit YEL2=P1^4;
sbit GRE...[Details]
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Modulation, Envelope
If there is obvious amplitude modulation (AM) in the noise, BK Connect software also provides envelope analysis (Envelope). Envelope analysis can separate the modulated si...[Details]
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The high energy consumption of large public buildings has become a bottleneck in the development of building energy conservation. In order to achieve energy-saving heating temperature control, this p...[Details]
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sprintf is a function in the C language library that converts data types. There is a situation where In 51 MCU, define unsigned char temp; Then I want to use the serial port to print out temp in deci...[Details]
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Nano Dimension Ltd. (Nasdaq, TASE: NNDM), a leading Additively Manufactured Electronics (AME) provider, today announced the establishment of its U.S. headquarters in South Florida. With a growing c...[Details]
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The scheme uses HFSS software to optimize the structure and simulate the design, and produces and measures a microstrip coupler sample that works in the L band for maritime satellite communications. ...[Details]