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According to Jiwei.com, Huazhuo Precision Technology started the construction of the Huazhuo Precision Technology semiconductor equipment key components R&D and manufacturing project in Beijing Econo...[Details]
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There are only three quantities in PLC: switch quantity, analog quantity and pulse quantity. If you understand the relationship between the three, you can master PLC skillfully.
1. Switc...[Details]
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1. Flow meter structure: The flow meter consists of the following seven basic components: 1. Vortex generator Made of aluminum alloy, it has a spiral blade with a certain angle. It is fixed at the fr...[Details]
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Just now! GalaxyCore's IPO on the Science and Technology Innovation Board was successfully approved On November 6, according to the results of the 98th review meeting of the Science and Technology In...[Details]
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1 Introduction
Power electronic devices have become one of the main sources of harmonics in the power grid. There are two main methods to suppress harmonics generated by power electronic devic...[Details]
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1. Challenges of high-speed signal debugging
In high-speed designs with a rate of Gbps, the most common problems are usually poor eye diagrams, excessive jitter, etc. As shown in Figure 1, t...[Details]
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The driving range has always been one of the key indicators of electric vehicles. Regardless of whether it is to solve some kind of anxiety or someone really needs ultra-long driving range, with the ...[Details]
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The ground resistance tester is a commonly used ground resistance measuring device in the power, post and telecommunications, railway, communication, mining and other departments. It abandons the trad...[Details]
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At present, there are basically three types of railway crossings: manned, manned and unmanned. For a long time, the railway department has invested a lot of manpower and material resources in manne...[Details]
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LONDON (Reuters) - Finnish network equipment maker Nokia said on Thursday it had launched a legal challenge against Romania's Supreme Defence Council (CSAT) decision to ban it from selling 5G t...[Details]
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I learned about dot matrix display a few days ago, and today I would like to summarize it according to my own ideas. First, let me introduce the display principle of the dot matrix. The circuit dia...[Details]
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Electric motors have been ubiquitous for the last century, powering a wide range of industrial equipment including pumps, fans, and compressors. Over the past few decades, variable frequency drives...[Details]
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This assembly program implements the A/D conversion function and is applied to the PIC microcontroller. The A/D uses the interrupt mode. The program inputs a
DC voltage through the RA2 analog c...[Details]
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As one of the top ten oscilloscope brands in the world, Tektronix oscilloscopes are highly praised by engineers for their rich product features and comprehensive analysis functions. At the same time,...[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]
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