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Recently, the Tianyancha platform showed that Huawei applied for the trademark "One Logo Coffee Absorbs Cosmic Energy", the international classification is: 43-catering and accommodation, and the tra...[Details]
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1. What is a digital tube? A digital tube is a semiconductor light-emitting device, whose basic unit is a light-emitting diode. Digital tubes can be divided into seven-segment digital tubes and e...[Details]
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1 Introduction
At present, there are about 1,000 gas stove manufacturers in my country. The annual output is about 30 million units. Among them, there are only about 100 companies with ...[Details]
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TSP technology enhances instrument control by allowing users to use standard PC control or create embedded test scripts that execute on the microprocessor within the instrument. By using TSP...[Details]
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Electromagnetic torque refers to the torque generated by the interaction between the magnetic field generated by the current in the motor and the magnetic poles in the magnetic field. For AC motors...[Details]
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When porting QT4.5 to mini2440, I encountered the problem of displaying Chinese in QT. Based on the information searched on the Internet, the solution is summarized as follows:
Step 1: Dow...[Details]
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There are several methods for allocating space for variables in C51. 1. The data area has a small space, so only variables that are frequently used or require high computing speed are placed in the d...[Details]
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China Energy Storage Network News:
Artificial intelligence (AI) is generally considered to be the key to opening the door to the fourth industrial revolution. Every industrial revolution mean...[Details]
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Portable infrared thermometers should be quite common now, but how to use them correctly?
Portable infrared thermometers should be quite common now, but how to use them correctly? The following is ...[Details]
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The SRCPND (Source Pending Register) register has 32 valid bits, which can be read and written. Each bit involves an interrupt source. SRCPND is the main interrupt source pin register. A...[Details]
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The main function of a switching power supply is to control the on-time ratio of the switch tube. As more and more people devote themselves to single-chip microcomputer technology, the switching powe...[Details]
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Tesla, the leading American pure electric vehicle company, is expanding its production capacity around the world, which also requires the support of suppliers. According to two sources, South Korea's...[Details]
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1. Design of switching power supply The basic structure of the switching power supply mainly consists of 7 parts: input rectification and filtering circuit, high-frequency switching converter ci...[Details]
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According to foreign media reports, researchers from the Karlsruhe Institute of Technology (KIT) and its partner institutions have studied the structural changes during the synthesis of cathode mater...[Details]
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Jiwei.com reported on April 17 that Huawei Fellow Cyberverse Chief Engineer and Camera Chief Engineer Luo Wei revealed that today Huawei Hetu started the Douluo Continent treasure hunt journey at Xid...[Details]