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Part I: Introduction
I. Summary
In the process of hot water flowing out of the solar water heater and cold water flowing out of the tap, the physical defects of ordinary mechanical water mixing v...[Details]
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A digital multimeter is a multi-purpose electronic measuring instrument that generally includes functions such as an ammeter, voltmeter, and ohmmeter. It is sometimes also called a multimeter, multim...[Details]
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Bearing Selection Overview There are many types, styles and sizes of rolling bearings. In order for a mechanical device to perform as expected, it is crucial to select the most suitable bearing...[Details]
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1 Introduction
In the late 1950s, with the rapid development of material technology, semiconductor technology, laser technology, microelectronics technology and optical technology, the develop...[Details]
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ON Semiconductor has introduced three new white LED drivers designed for backlighting applications in mobile phones, digital cameras, MP3 players and other portable consumer electronic devices t...[Details]
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1. Introduction
In modern rail traction, asynchronous motors have gradually replaced DC motors and become the main type of motors for rail traction. In order to obtain better AC speed regu...[Details]
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Realme GT2 Pro has officially been unveiled. The Master Edition features a triple-camera design, a simple appearance, and a back cover made of bio-based "paper" material. According to the Weib...[Details]
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Recently, Shenzhen UAI Robotics released its overseas "
integration
" strategy, and it is expected that the proportion of overseas business companies will exceed 30% within three year...[Details]
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I have just come into contact with STM8 microcontrollers. I have been developing under Linux before. I was a little confused for a while, so I recorded some of my learning process, hoping to help lay...[Details]
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Recently, the Shenzhen Development and Reform Commission issued the "Notice on the Review of Subsidy Projects for the Construction of New Energy Vehicle Charging Facilities in Shenzhen in 2020". Th...[Details]
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2020 is destined to be an extraordinary year. Under the shadow of the COVID-19 pandemic, Sino-US trade frictions continue. The unfavorable epidemic prevention in Europe and the United States has s...[Details]
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In a bridge PWM inverter, in order to prevent the same-arm switch devices from being directly turned on, a dead zone needs to be set in the complementary drive signal, but at the same time, it wi...[Details]
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It is very convenient to use the printf() function to send data in the STM32 serial communication program, but it requires simple configuration first. The following are two configuration methods. Met...[Details]
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In some electrical devices, indicator lights and signal lights are used, most of which are 15W or 8W incandescent lamps, but they consume a lot of power. Using neon lamps instead of incandesc...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]
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