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When measuring temperature remotely, there is a high common-mode voltage on the transmission line, and an optical coupler (hereinafter referred to as an optical coupler) must be used to isolate the o...[Details]
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At the Xiaomi Mi 12 series launch conference last night (28), Lei Jun announced that Xiaomi would officially compete with Apple, and said that he would surpass Apple step by step in terms of products...[Details]
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Whether a medical device can play its maximum efficiency in a hospital is directly related to the technical performance of the machine itself, but also has an extremely important relationship wit...[Details]
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The brushless DC motor consists of a motor body and a driver, and is a typical mechatronics product. A brushless motor is a motor without brushes and a commutator (or collector ring), also known as...[Details]
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The 2019 coronavirus (COVID-19) has put many of our travel plans on hold or canceled. On one hand, some are wondering if air travel will shut down completely. For others, road trips have become their...[Details]
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If a new product fails in the electromagnetic interference (EMI) pre-compliance test or standard compliance test, fault diagnosis and improvement are urgent. After many selections, Xi'an PRBTEK Techn...[Details]
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Ingineerix has done some disassembly and comments on the battery system and power system of Model S Plaid on YouTube. I would like to sort out this content in two parts. Since the module is not disas...[Details]
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0 Introduction
With the rapid development of microelectronics technology, single-chip microcomputers have been widely used in automobiles, communications, office automation, industrial control,...[Details]
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This solution can be widely used in short-distance freight and passenger transport, emergency rescue, automatic operation in harsh environments and other fields. Intelligent unmanned vehicle is a tra...[Details]
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At present, some smart home appliances are becoming popular in the market. Consumers are full of longing for smart home appliances and expect them to bring a good life experience and a new lifestyle....[Details]
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DAC Introduction DAC means digital-to-analog conversion. The DAC module consists of three parts: "trigger selection", "control logic" and "digital-to-analog converter". Among them, "trigger selection...[Details]
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0 Introduction
In recent years, my country's economy has developed rapidly, people's quality of life has been greatly improved, and cars have basically become a convenient means of travel for ...[Details]
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1) Energy transmission period In this stage, a sinusoidal
current
flows through LrCr
. When this current is larger than the ramp current in Lp, the excess part has nowhere to go and has ...[Details]
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1. Excellent main technical indicators:
First of all, how to look at the indicators. There are many indicators for liquid chromatographs , including pumps, detectors , chromatographic columns, et...[Details]
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STMicroelectronics’ dual-channel digital signal isolator increases circuit configuration flexibility February 1, 2023, China – STMicroelectronics has expanded its dual-channel high-speed digital si...[Details]
Power technology
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