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It is undeniable that the semiconductor and electronics industry is a very "fragile" industry. On the one hand, it is demanding on high precision, and a slight deviation can lead to a huge difference...[Details]
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Before the rise of the photovoltaic industry, inverters or inverter technology were mainly used in industries such as rail transportation and power supply. After the rise of the photovoltaic indust...[Details]
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In the process of converting DC to AC, people first made "square wave" inverters, then triangle wave, trapezoidal wave, and pseudo-sine wave inverters. At present, many photovoltaic companies in o...[Details]
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1 Introduction
Frequency is a basic physical quantity in power electronic systems, and its measurement is very important in engineering applications. The usual measurement solution is to u...[Details]
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Qiangmao has launched the latest 60V, 100V and 150V automotive-grade
MOSFETs
, which are designed for automotive and industrial
power systems
to provide excellent performance and ef...[Details]
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Servo motors are control motors, which are divided into DC servo motors and AC servo motors. Due to the advantages of AC servo motors such as small size, light weight, large torque output, low ine...[Details]
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As a new type of green light source, LED light source has been more and more widely used due to its advantages of low power consumption, long life, fast response speed, high efficiency and energy savi...[Details]
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To test the quality of infrared light-emitting diodes, you can use the same method to test the forward and reverse resistance of ordinary silicon diodes. Set the multimeter to R 100 or R 1K, co...[Details]
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In recent years, the fast charging technology of major mobile phone manufacturers has been developing faster and faster, and OnePlus is no exception. Its upcoming new phone, OnePlus 8T, supports 65W ...[Details]
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A friend once asked me on the BBS what does {} mean? What is its function? There are many brackets in C, such as {}, , (), etc., which really confuse some beginners. In some languages such as VB, t...[Details]
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Most of the news about automotive innovation and features begins to mention three global trends - the connectivity, electrification and automation of vehicles. These three trends are shaping the curr...[Details]
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Digital voice communication achieves anti-interference and other functions at the expense of wide bandwidth. Digital voice signals must be compressed and encoded.
At present, the G.729A algo...[Details]
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1 Introduction Because microcontrollers have the advantages of simplicity and practicality, high reliability, good performance-price ratio, and small size, they have developed rapidly in various...[Details]
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Electrical detection methods include pulse current method, radio interference voltage method, UHF partial discharge detection technology, and dielectric loss analysis method.
1. Electrical detection...[Details]
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Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]
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