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Beijing time, April 15th morning news, according to reports, three people familiar with the matter revealed that Intel's autonomous driving car company Mobileye has hired Goldman Sachs Group and Morg...[Details]
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LED indoor lighting and application technology are advancing by leaps and bounds. Indoor lighting is undoubtedly a huge market with undoubted market prospects. It is believed that it will occupy a ...[Details]
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Commonly used single chip system RAM test method
LED is called the fourth generation lighting source or green light source. It has the characteristics of energy saving, environmental protec...[Details]
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Scientists from Saint Petersburg State University in Russia, in collaboration with foreign colleagues, have created two-dimensional ferrimagnetism in graphene for the first time in the world. The m...[Details]
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Written in front: My blog has been moved to my own server: Blog Portal. The CSDN blog is temporarily suspended. If you are interested in machine learning, you are welcome to take a look. In additio...[Details]
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Introduction With the development of power electronics technology, nonlinear loads such as rectifiers and switching power supplies in the power grid are increasing. These power-consuming devices wit...[Details]
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The research on flicker-free is most intuitive from the perspective of power supply. In fact, it is a question of "frequency". The human eye and CCD probe will not feel ultra-high frequency, but the...[Details]
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The principle of LED light emission is solid light emission. According to the principle of solid light emission physics, the spectrum of LED is almost entirely concentrated in the visible ligh...[Details]
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Case conversion problem A 41H 0100 0001B or 0010 0000B converted to lowercase B 42H 0100 0010B C 43H 0100 0011B D 44H 0100 0100B a 61H 0110 0001B and 1101 1111B converted to uppercas...[Details]
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Against the backdrop of fierce price wars, lower electricity prices than oil, the introduction of new battery technologies, intelligent iterations of entire vehicles and expansion of overseas marke...[Details]
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Semiconductor is the main raw material for IC (Integrated Circuit). Conductive directional semiconductors are used to manufacture logic circuits, which enable the circuits to process information. IC ...[Details]
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Circuit breaker is a kind of load
switch
, which has short circuit and overload protection functions. Its short circuit protection function is realized by electromagnetic coil. Because of i...[Details]
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On July 9, two products of Hefei Shiya Information Technology Co., Ltd. (hereinafter referred to as "Shiya Technology") were officially launched. According to Hefei Daily, one of them is a 1.03-inc...[Details]
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The current calibration method of the vector signal source is to measure and calibrate each other with the signal analyzer, which is not suitable for the traceability of standard values. This article...[Details]
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In the field of new energy vehicles, battery technology has always been the key to driving the development of the industry. Recently, Toyota Motor Corporation announced a major technological breakt...[Details]
Analogue and Mixed Signal
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