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1 Introduction The motion control system of an industrial CT machine often requires precise and real-time control of the motion of multiple axes. In the past, the motion controller was designed using...[Details]
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The characteristics of the power frequency inverter are:
1. At low power, the cost is higher than that of high-frequency machine.
2. The weight and volume are much larger than h...[Details]
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SEMI (Semiconductor Equipment and Materials International) and TechSearch International today (29) jointly released the Global Semiconductor Packaging Materials Outlook report, predicting that the gl...[Details]
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Intel announces annual progress on net-zero greenhouse gas emissions commitment In April 2022, Intel committed to achieving net-zero greenhouse gas emissions from its global operations by 2040. Th...[Details]
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1 Introduction
Since the birth of digital oscilloscope in the 1970s, it has become one of the essential tools for test engineers. With the breakthrough progress of electronic technology in recent...[Details]
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On May 31, according to Android Police, a Google Pixel 7 engineering machine was sold on eBay for US$510 (128GB version, approximately RMB 3,400). eBay did not give the detailed parameters of...[Details]
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l Introduction
The main problem of water supply in water tower is that the water level in the tower should always be kept within a certain range to avoid the occurrence of "empty tower" and "overflo...[Details]
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Abstract:
This paper introduces the design of a cost-effective and feature-rich programmable switching power supply, and introduces the step-up and step-down circuit design, switchi...[Details]
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Abstract:
With the rapid development of miniaturization and lightness of switching power supply equipment and integrated circuits, this paper analyzes the requirements of the development of s...[Details]
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Code: /* C language example 23 Question: Print out the following pattern (diamond). * *** ***** ******* ***** *** * Program analysis: First divide the graph into two parts. The first fo...[Details]
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The development of process technology has greatly improved the density of FPGA devices. Several Xilinx® VirtexTM series contain devices with more than 1 million system gates. This increase in devic...[Details]
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Drift of electrolyte analyzers and blood gas analyzers is generally not common.
Drift phenomenon is when one or more test items have a "drift" alarm simultaneously and continuously during the "ca...[Details]
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introduction
In daily work and study, it is often necessary to control the work and rest time in order to regulate the work, study, rest and other work and rest order. This article uses the 51 seri...[Details]
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Field effect tube detection: Because the structure and principle of the field effect tube are different from those of ordinary triodes, the method of using a multimeter to make judgments under amateu...[Details]
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In an intelligent workshop in the Chengdu Economic Development Zone's Jingrong Digital Economy Industrial Park, workers are working in an orderly manner, and the fully automatic production line is run...[Details]