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1. Install the system in the virtual machine 1. Install VMware Workstation virtual machine or VirtualBox_v6.0.8 → VirtualBox_v6.0.8 Download: Baidu network disk link: https://pan.baidu.com/s/1Xbw-jQx...[Details]
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GSMA recently published an article titled "Global 5G Spectrum Governance from China's Practice: GSMA's Recommendations on the Optimal Combination of 5G Spectrum Resources", praising the practices ado...[Details]
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The following is my learning experience when learning AVR microcontrollers. I share it with you and learn together. 1. AVR microcontrollers use RISC architecture, while 8051 microcontrollers use CIS...[Details]
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0 Introduction
In the study of digital control, it is often necessary to detect the output pulses of multi-axis drivers to understand the algorithm, interpolation pulses, motion trajectory and the r...[Details]
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With the development of the LED lighting industry, LED panel lights, which are derived from LED backlights, have uniform light, no glare, and exquisite structure. They are loved by many people and...[Details]
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China Energy Storage Network:
According to the Ministry of Industry and Information Technology on November 30, the Ministry of Industry and Information Technology recently officially issued...[Details]
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A hollow float is placed in the liquid. When the liquid level changes, the float will produce the same displacement as the liquid level change. The displacement of the float can be measured mechanica...[Details]
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introduction
The electronic detection ruler of the turnout is an important guarantee for the safety of train operation. Its main purpose is to measure the track gauge and levelness of the trac...[Details]
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The basic modes of data communication can be divided into parallel communication and serial communication: Parallel communication: refers to the use of multiple data transmission lines to transmit ...[Details]
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There are two kinds of electric current in nature, direct current and alternating current.
The two types of current have their own characteristics and applications. In terms of power transport...[Details]
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According to Taiwan Economic Daily, the production capacity of mature wafer foundry processes has loosened, and a wave of price cuts has hit. Taiwan IC design companies have confirmed that wafer foun...[Details]
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The dot matrix infrared lamp is different from the traditional LED mainly in the following aspects:
1. Brightness: The optical output of a single traditional LED is generally about 5-15mW. A...[Details]
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Flow measurement technology is very different from the application of traditional measurement instruments. It is not a simple matter of installing the flow meter and putting it into operation to achie...[Details]
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Today, a piece of news about a Tesla
robot
attacking an engineer went viral online, causing a stir in public opinion.
The popularity of the related topic not only topped Baidu's hot se...[Details]
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Recently, after a year of trial operation, the national pilot project of source-load storage-charging district-level microgrid was officially put into operation in Taihezhuang Village, Xushui District...[Details]
PCB Design
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