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The inverter has many setting parameters, and each parameter has a certain selection range. In use, it is often encountered that the inverter cannot work normally due to improper setting of individ...[Details]
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1. Lifespan: 100,000 hours
Technical data provided by LED
material manufacturers indicate that the life of LED luminous bodies is 100,000 hours under ideal conditions. Ideal conditi...[Details]
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It was learned yesterday that the Municipal Development and Reform Commission recently issued a notice to clarify issues related to the charging of electric vehicle charging services in our city, a...[Details]
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The widely used voltage
stabilizers
are divided into linear series negative feedback voltage stabilizers
and
switching
voltage
stabilizers. These two types of voltage stabil...[Details]
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Battery System FTA NHTSA has successively released some documents on battery safety made by American automakers. This report "Ford Safety Performance Of Rechargeable Energy Storage Systems" released ...[Details]
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It is not uncommon to want to measure the Q factor of a resonator. It may be necessary to determine its suitability for use in coupled resonant filters, or to evaluate the performance of RFID tags. T...[Details]
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TrustZone is an extension of ARM6 by ARM. It only adds one instruction, one configuration status bit, and a new secure state that is different from kernel state and user state. ARM did not design Trus...[Details]
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Tesla has become the latest company to have to battle the coronavirus outbreak. Due to the impact of the outbreak on the domestic supply chain, which has led to supply disruptions, the company has be...[Details]
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The main object of computer operation is data, and the CPU controls and organizes data flow according to addresses. Therefore, the address space structure is an important part of the microcomputer st...[Details]
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In response to cost, size, power consumption, and development time pressures, many electronic products are built on a system-on-chip (SoC). This monolithic integrated circuit integrates most of the...[Details]
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1 Design Concept and Principle 1.1 Design Concept With the rapid development of technology in the field of digital home, there will be more and more value-added services on multimedia terminals. Brow...[Details]
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This article uses pictures and texts to explain how to solve the problem of being unable to add schematic libraries and component libraries when installing protel99se under win7. After testing by the...[Details]
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Today, the Ministry of Industry and Information Technology released the "Recommended Model Catalog for the Promotion and Application of New Energy Vehicles (2021 Batch 2)", which includes a total of ...[Details]
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0 Introduction
Temperature is an important thermal parameter, and it is required to realize real-time automatic monitoring and control of temperature in many occasions in industrial production...[Details]
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The average circuit model of the Buck converter shown in Figure 1 is organized, and the parameters in the controlled source branch are transferred to the inductor branch using the Reflection Rule.
...[Details]