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With the first batch of 5G mobile phones on the market, the 5G commercial era has officially begun. The new generation of mobile communication networks has a network speed that is about 10 times that...[Details]
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I believe many of my friends have used mobile phones and pagers. In just a few decades, mobile communication networks have ushered in an era of rapid development. From paging, phone calls, and text m...[Details]
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According to SamMobile, Samsung's next-generation flagship Galaxy S21 is already in testing. SamMobile quoted sources as saying that the front camera of Samsung Galaxy S21 will be greatly im...[Details]
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In today's HI-FI audiophile coils, the "quality" and "quantity" of the super bass system has become the object of "painstaking efforts" by audiophiles. The so-called super bass refers to the range fr...[Details]
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The trade dispute between Japan and South Korea has been brewing recently. At about 9 o'clock last night, Samsung Electronics Vice Chairman Lee Jae-yong arrived in South Korea, ending his 6-day trip ...[Details]
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CEVA and ASSETS Collaborate to Enable Exceptional Voice Experience on Cupola360 SoC for Second Generation Smart Camera and Video Conferencing Systems
CEVA-BX1 DSP Enables Audio/Voice...[Details]
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In the actual nondestructive testing process, in order to find defects of specified size within a certain detection range and to locate and quantify the defects, the instrument must be adjuste...[Details]
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When we develop applications, we often need to save some program running parameters, such as some correction coefficients. The characteristics of these data are: small in number and do not need to be...[Details]
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1 Principle of infrared remote control system
The structural forms of infrared remote control circuits are generally divided into three types, namely: single-channel remote control switch circu...[Details]
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On May 18, at the signing ceremony of major investment projects in Tongliang District, Chongqing, Wang Pengcheng, general manager of Xiamen Haichen, signed an investment agreement with Tonglian...[Details]
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A coated workpiece refers to a workpiece with a metal such as chromium, nickel, zinc, etc. plated on the surface of a steel material, and the coating thickness is about 20 to 80 μm. The magnetic perme...[Details]
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There is no doubt that the world needs high-brightness light-emitting diodes (HB LEDs), not only high-brightness white LEDs (HB WLEDs), but also high-brightness LEDs of various colors. In the future, ...[Details]
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Recently, the Shenzhen Science and Technology Innovation Commission announced the planned funding projects for key basic research projects in 2020. 302 projects are on the list, covering the fields o...[Details]
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Here I use timer1, gpio PC3 as an example: GPIO_Init(GPIOC, GPIO_PIN_3, GPIO_MODE_OUT_PP_LOW_FAST); TIM1_DeInit(); TIM1_TimeBaseInit(0x01, TIM1_COUNTERMODE_UP, 10000, 0x00); TIM1_OC3Init(TIM1_...[Details]
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Dr. James A.Barnes of the U.S. Department of Energy (DOE) said at the EVS25 Advanced Battery Technology Seminar that in 2010, the U.S. Department of Energy's R&D budget for power batteries and mate...[Details]