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Foreign whistleblower @Slashleaks released renderings of Huawei Mate 30/30 Pro provided by protective case manufacturers. The renderings show that Huawei Mate 30 and Huawei Mate 30 Pro have circ...[Details]
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In today's hot factory automation, motor drive, grid infrastructure and electric vehicle applications, voltages can easily reach hundreds or even thousands of volts. Electrical isolation is essenti...[Details]
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Varactor diodes, also known as voltage-controlled varactors, are semiconductors that change their junction capacitance in response to changes in the applied voltage. In other words, they can be use...[Details]
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A varistor is a resistor with nonlinear volt-ampere characteristics, and is often used in switching power supplies in conjunction with fuses. When the voltage exceeds the withstand voltage of the v...[Details]
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The self-developed human body inclinometer is used to evaluate the balance function. The angle sensor technology is used to make the person contact the ground through the ball bottom platform. The ...[Details]
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The oscilloscope signal acquisition method is used to control how to generate waveform electricity from the sampling points. The commonly used waveform capture modes of Dingyang oscilloscopes include...[Details]
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Yesterday, a Weibo user who is certified as the smart wearable product manager of Samsung (China) Investment Co., Ltd. @三桑小姐 revealed a big news about Samsung's foldable screen mobile phone. She said...[Details]
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According to industry insiders, the demand momentum for CMOS image sensors (CIS) in mainstream mobile phone applications seems to have stagnated and the market outlook is unclear, but the automotive ...[Details]
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The MAX5973 provides independent slave-phase protection for phase-redundant
DC-DC converters
. Power-protection features include an electronic circuit-breaker controller that drives an extern...[Details]
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#include reg51.h //Header file containing microcontroller registers unsigned char code Tab ={0xFE,0xFD,0xFB,0xF7,0xEF,0xDF,0xBF,0x7F}; //Flowing light control code, the array is defined as a global v...[Details]
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When buying a new digital storage oscilloscope (DSO), the indicators that people generally pay attention to include bandwidth, sampling rate, storage depth and number of channels. However, there is o...[Details]
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There are often hidden trends behind some typical events. In the past month, the conflict between Tesla and Panasonic was made public, and the honeymoon period between power battery companies and c...[Details]
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Nine advantages of LED
soft light strip
1. Pure color: LED soft light strip uses high
brightness
SMD LED as light-emitting
element
, so it has the advantages of LED lig...[Details]
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1. Introduction With the rapid development of semiconductor industry, new power electronic devices are emerging, and users' demand for device modeling is becoming more and more urgent, which poses...[Details]
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According to foreign media reports, Ford Motor has obtained a patent for a brightness management system, which may be used in future Ford vehicles. The patent was submitted on October 18, 2023, pub...[Details]