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Today I took the Huawei P40 Pro out to take some photos. Since I didn't set a shooting theme, I just did some relatively simple "street photography" (shooting locations include Century Plaza in P...[Details]
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According to the Qichacha APP, Zhejiang Geely Holding Group Co., Ltd. and Geely Automobile Research Institute (Ningbo) Co., Ltd. recently disclosed an invention patent titled "A vehicle-road collabor...[Details]
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"Today, the high-throughput RF data streaming capabilities of NI PXI technology allow us to effectively record and replay all common analog and wireless signals and a wide range of signal impairments ...[Details]
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An oscilloscope is an electronic measuring instrument that is mainly used to detect various electrical signals. It has many advantages, such as accurate measurement, easy maintenance, flexible use, h...[Details]
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1. Schematic diagram
When electronics enthusiasts make equalizing capacitors and speaker frequency division inductors, a slight error will damage the sound quality. Here we introduce to the m...[Details]
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I use a 4-bit 595-driven digital tube as data display; #include "STC15w408as.H" #include "intrins.h" #define U8 unsigned char #define U16 unsigned int #include "EEPROM.H" //This file can be downloa...[Details]
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1. Adoption of standards The design of this multifunctional partial discharge tester (HDJF) adopts the following standards: GB/T 7354-2003 Partial discharge measurement; GB 4793.1-2007 Safety require...[Details]
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As we bid farewell to 2019, we stand at the beginning of a new decade in the 21st century. If we count from the time when Google launched its driverless car project Project Chauffeur, humans have a...[Details]
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We all know that the power device segment products mainly include MOSFETs, power modules, rectifier bridges, IGBTs, etc. According to Yole Development statistics and forecasts, the power device marke...[Details]
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Recently, Shenzhen Elephant
Robot
Technology Co., Ltd. (hereinafter referred to as "Elephant Robot") completed its Pre-B round of financing, led by Qinghui Investment and followed by Yunzhu...[Details]
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According to foreign media reports, researchers at the University of São Paulo's Chemistry Institute (IQ-USP) in Brazil have discovered that highly concentrated aqueous electrolytes, also known as wa...[Details]
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On September 8, the 21st China International Investment and Trade Fair was held. At the "Fujian Province Major Project Signing Ceremony", the Xiamen Anjieli Meiwei Semiconductor Packaging Substrate...[Details]
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The characteristics of torque motors are
Torque motor is a special motor with the following characteristics:
High torque: The torque characteristics of the torque motor are very flat, wit...[Details]
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Chips are the most critical raw materials for LEDs , and their quality directly determines the performance of LEDs. Especially for high-end LEDs used in automobiles or solid-state lighting equipm...[Details]
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CATL has launched another big move, the "Xiaoyao Battery" designed specifically for hybrid vehicles. As the world's first product with a pure electric range of over 400km and support for 4C superch...[Details]