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1. Reasons for fan motor heating:
1. The motor is overloaded: When the fan is overloaded, the motor requires more energy to operate normally, which can cause the motor to overheat.
2. Mot...[Details]
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According to statistics from the China Semiconductor Industry Association, from 2013 to 2017, driven by policies, my country's chip sales increased from 250.9 billion yuan to 541.1 billion yuan in fi...[Details]
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Linear Technology releases DC/DC converter for 3-output LED drivers
Linear Technology Corporation introduces the LT3492, a 2.1MHz DC/DC converter designed to operate as a 3-channel constan...[Details]
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TDK has developed a new Ag (silver) laminate film that deposits a thin transparent conductive Ag alloy layer on a film substrate, which has low resistance and excellent flexibility while maintaining ...[Details]
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Deep-sea motor control system is a key technology in deep-sea operations such as deep-sea scientific investigation, geological exploration, biological resource collection, and deep-sea salvage. It is ...[Details]
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In 1921, Israeli George S.Crampton developed the world's first industrial endoscope in California, USA, which was used to detect internal cracks in steam turbine rotors. Since then, endoscope techn...[Details]
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Xinhua News Agency, Beijing, March 29 (Reporter Guan Guifeng) For all types of enterprises in arrears, power will not be cut off and no late payment fees will be charged... State Grid Beijing Elect...[Details]
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According to the latest research report "Wearable Sensor Market Forecast Analysis to 2028" released by Research and Markets, the wearable sensor market is expected to grow from approximately US$1.9...[Details]
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1. Introduction
With the gradual automation and modernization of industrial control systems, fieldbus control systems have received more and more attention and application. CAN bus is currentl...[Details]
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Assuming you have been tasked with designing a monitor circuit for a new battery-based power system, what strategies would you adopt to optimize the cost and manufacturability of the design? The initi...[Details]
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1. ARM processor mode:
ARM microprocessor supports 7 operating modes, namely:
User mode (usr): The normal program execution state of the ARM processor.
Fast interrupt mode (fi...[Details]
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When people first started using C language to replace assembly language for development 20 or 30 years ago , the processor/controller performance was very weak and the compiler capabilities we...[Details]
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As the sales volume of electric vehicles increases, the market demand for on-board chargers (OBC) also increases, attracting manufacturers to invest in the development of on-board chargers, which has...[Details]
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I have been working on ARM for two months and have gained a lot, so I will talk about it. This article mainly introduces the ARM7 series processors. Haha, if you are not a related major, many peopl...[Details]
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As we all know, all vehicles equipped with engines must meet the National VI emission regulations. Starting from the "Light Vehicle Pollutants and Measurement Methods (China Phase VI)" issued on De...[Details]