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introduction High-current direct current is an indispensable power supply for the metallurgical, chemical and nonferrous processing industries. Nowadays, the more commonly used schemes in China are...[Details]
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The light decay of LED products is the weakening of the signal during light transmission. At present, the degree of light decay of LED products made by global LED manufacturers is different. High-p...[Details]
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Today, a domestic digital blogger exposed vivo's self-developed chip code-named "V1". The chip has a rectangular appearance, BGA package, bottom contacts arranged at 45°, and no extra codes on the fr...[Details]
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Before using the insulated megohmmeter, you must first make the following preparations:
(1) Before measurement, the power supply of the device under test must be cut off and the device must be...[Details]
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Introduction: In the past, most air conditioning tests were conducted on several functions of a single station, such as water-cooled cold water test, fan coil test, enthalpy difference test, heat e...[Details]
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The industry is in urgent need of a change...
As an important part of infrastructure, power facilities are being deployed rapidly. The power system consists of power generation, transmission, ...[Details]
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It is reported that Motorola will launch new One series smartphones in the Indian market, including One Action and One Pro. Recently, foreign media 91mobiles exposed the full specifications of One Ac...[Details]
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Toyota’s official website released the 2019 Mirai fuel cell car. Auto People Reference provides a detailed analysis for everyone. The new generation of Mirai has a unique appearance, excellent accele...[Details]
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Pickering Electronics increases cut-off voltage specification on popular 104 Series high voltage reed relays
Higher performance, higher device specifications, and high voltage isolat...[Details]
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The Qt Group is bringing its lightweight, high-performance graphics framework to Infineon Technologies AG’s automotive MCUs.
Infineon's graphics-enabled TRAVEO T2G Cluster MCUs are now a...[Details]
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Incremental photoelectric encoders are widely used in servo systems as speed and position sensors. In theory, the frequency of the feedback pulse of the photoelectric encoder corresponds to the speed...[Details]
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The transfer function of an operational amplifier (op amp) at DC is established by using resistors as gain adjustment setting elements. In the general case, these elements are impedances, which may i...[Details]
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In a vacant lot on the south side of Hefei Xinqiao Airport, a large-scale advanced chip manufacturing plant has sprung up in just over three years. This project has been the focus of the indu...[Details]
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More and more friends choose to configure computers by DIY, which is low-cost on the one hand, and can configure different models according to specific needs on the other hand. When choosing accessori...[Details]
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The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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