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The wiring method of three-phase motors varies according to the motor type and operating voltage. Generally, there are two methods: star connection and triangle connection.
Star connecti...[Details]
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What are bit segments and bit band alias areas?
2. What are the benefits?
Answer 1: Yes, remember MCS51? MCS51 has bit operation, which takes one bit (BIT) as the data object.
MCS51 can...[Details]
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Anti-theft alarms are designed to predict and proactively defend against dangerous behaviors, and should be more easily recognized by the market and users. However, due to unfamiliarity with the a...[Details]
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1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]
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introduction
With the rapid development of microelectronics and computer technology, many embedded application systems have emerged. Among them, various speech processing systems have been...[Details]
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Circuit diagram
The following is the source code of the 51 single-chip microcomputer program:
SJMP MAIN
ORG 000BH;
SJMP DSZD
MAIN:MOV TL0,#24H;
MOV TH0,#0FAh
...[Details]
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Experts who design power supplies don’t know how to calculate parameters! But as a real product, the parameters are qualitative. For the same type of component, such as a resistor: 1K is OK, but 1....[Details]
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1 Introduction What is being studied is a basic human body parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are...[Details]
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"Look, Mom! There's a huge robot here!" "This looks so cool! I want to play with this!" "What did uncle say just now? Tell daddy too." "Uncle, can I play again?" This is the scene of the Institute...[Details]
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Abstract: On rail vehicles, the stability of the vehicle system depends largely on the reliability and accuracy of the speed signal it collects, and the collected speed signal includes the current ...[Details]
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In mid-December, Dianyang International New Energy Technology Service Co., Ltd. and Huawei signed a cooperation agreement in Beijing. The two parties announced that they would focus on the procurem...[Details]
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On April 21, Japanese media reported that Apple has informed several suppliers that it plans to produce about 213 million iPhones in the 12 months ending March 2021, a 4% increase from the same perio...[Details]
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Recently, TUV Rheinland Group (hereinafter referred to as "TUV Rheinland") issued a low blue light certification to HP's latest AMOLED screen laptop (Spectre x360 15). This is the world's first lapto...[Details]
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The 9th meeting of the 8th Board of Directors of Ningbo Energy Group Co., Ltd. (hereinafter referred to as the "Company" or "Ningbo Energy") reviewed and approved the "Proposal on the Establishment...[Details]
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introduction
Servo motors are high-precision, high-response motors that are widely used in industrial automation, robotics, CNC machine tools, and other fields. As an important compo...[Details]
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