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introduction
Radar life detectors are detection systems that obtain micro-motion information of life forms behind opaque obstacles such as walls and ruins in a non-contact manner. The basic pr...[Details]
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How to use capacitors to measure small capacitors
This method of measuring small capacitors is very simple and the capacitance value can be measured accurately. The measurement circuit i...[Details]
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1. Principle
Resolvers are a type of position sensor commonly used in motor control. The function of resolvers is to accurately measure the position, speed and direction of rotation of the mot...[Details]
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0 Introduction
After decades of application development, the Global Positioning System (GPS) has acquired remarkable features such as all-weather, high-precision, automation, and high efficiency, an...[Details]
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i3 is a pure electric car that BMW has truly mass-produced, with global sales exceeding 66,000 units in September last year. i3's technologies in many areas have enriched BMW's subsequent electric c...[Details]
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5 Converter Topologies for Integrated Solar and Storage Systems
Energy storage systems are becoming more affordable and electricity prices are rising, so the demand for renewable ene...[Details]
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"By the end of 2022, the installed capacity of renewable energy will exceed 1.2 billion kilowatts, reaching 1.213 billion kilowatts, accounting for 47.3% of the country's total installed power gene...[Details]
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SPI serial synchronous interface (with clock pulse) The Serial Peripheral Interface (SPI) module is a synchronous serial interface used to communicate with external peripherals and other microcontro...[Details]
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SPI (Serial Periphreal Iterface) bus system is a synchronous serial peripheral interface that enables MCU to communicate and exchange information with various peripheral interfaces in a serial manner...[Details]
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On April 8, Director Xu Qinxiang of the Standardization Department of the Hubei Provincial Market Supervision Administration, Director Li Qianjin of the Provincial Quality Inspection Institute and ...[Details]
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In addition to pure electric vehicles , there are now also hydrogen refueling stations that can burn fuel . On June 10, local time, a hydrogen refueling station called "Uno-X" located on the outski...[Details]
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1 Definition of power factor
In order to characterize the utilization rate of AC power supply, the term power factor PF (Power Factor) is introduced in electrical engineering, which is de...[Details]
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After Linux starts, when it can interact normally, press the reset button to enter the reset exception The specific chip manual has reset related records Each IP has a reset concept, and the re...[Details]
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1 Introduction In modern armored communication command equipment, equipment with powerful functions, precise control, and reliable operation is composed of more and more electronic extensions and com...[Details]
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The servo drive system is a high-precision, high-response control system that is widely used in industrial automation, robotics, aerospace and other fields. The core of the servo drive system is th...[Details]
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