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1 Introduction
Compared with traditional single-phase AC motors, PMSM motors are more efficient and less noisy, so they are widely used in household refrigerator compressors. A typical refrige...[Details]
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AD574A Procedure: sbit ad_status = P3^3; uchar xdata ad_convert _at_ 0x6000; //Start conversion uchar xdata ad_read_hi _at_ 0x6002; //read high byte uchar xdata ad_read_lo _at_ 0x6003; //read low byt...[Details]
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The following paragraph was excerpted from the Internet. After opening it, I finally figured out why my frequency meter could not accurately measure signals above 480KHz. The 8052 microcontroller has...[Details]
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After the long wars in the Spring and Autumn Period, many small vassal states were annexed by the big countries. Around 476 BC became the watershed between the Spring and Autumn Period and the Warrin...[Details]
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1 Introduction
With the rapid development of measurement and control technology, modern radar systems have an increasing demand for multi-radar high-precision collaborative measurement and...[Details]
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In order to thoroughly implement General Secretary Xi Jinping’s important instructions on resolutely winning the battle against the epidemic and the decisions and deployments of the Party Central C...[Details]
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1. Design a multi-channel test system to achieve test cost goals
As semiconductor device performance increases and transistor manufacturing costs continue to decrease, achieving test cost targets b...[Details]
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By mid-June, we had some license plate data and could sort out the current situation. From the current situation, the overall recovery of the automotive industry is obvious to all. However, the pres...[Details]
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DVR (Digital Video Recorder) is a digital video recorder. From the name, it has two characteristics: digitization and video recording. Therefore, it is a computer system that realizes digital stora...[Details]
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Tektronix probes ensure the highest signal fidelity from the device under test to the oscilloscope. With more than 100 probes to choose from, all designed to work perfectly with Tektronix's industry-...[Details]
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Planetary reducers and servo motors are devices that are currently widely used in the field. They play an important role in achieving mechanical transmission and control. However, although they all...[Details]
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Source: SemiEngineering The automotive industry is focusing on sensor fusion as the best option for handling the complexity and reliability required of increasingly autonomous vehicles, creating ye...[Details]
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AT91SAM9X25 configure NFS boot #setenv bootargs console=ttyS0,115200 root=/dev/nfs nfsroot=192.168.1.156:/home/lee/MYIR_SAM9X5/nfsroot ip=192.168.1.127:192.168.1.156:192.168.1.1:255.255.255.0:AT91S...[Details]
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China Energy Storage Network News
: At the end of 2016, the world's first 200kV high-voltage DC circuit breaker, a golden "giant", was successfully put into operation in the five-terminal fle...[Details]
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On October 18, the Ganquanbao 400MW/1600MWh hybrid electrochemical shared energy storage project with a total investment of about 1.9 billion yuan was launched in the Ganquanbao Economic and Technolog...[Details]
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