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Abstract: People who are familiar with microelectronics
process
equipment know
that
RF
generators are
indispensable equipment for
semiconductor
processes, and are mainly used in plas...[Details]
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There is no doubt that the COVID-19 pandemic has brought many changes to our lives, one of the most important changes is that "the distance between people has become farther". Because based on the re...[Details]
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1. DRAM address space (1) From the address map, we can know that S5PV210 has two DRAM ports. The memory address range of DRAM0 is: 0x20000000~0x3FFFFFFF (512MB); the memory address range of DRAM1: ...[Details]
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Projector networking is becoming an important trend in the development of projectors. Through standard wired and wireless network interfaces or optional network adapters, users can more convenientl...[Details]
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At last week's "1024 Xiaopeng Motors Smart Day" event, almost everyone focused on the NGP high-speed autonomous navigation driving function that will be available on XPILOT 3.0. In particular, in ...[Details]
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The core technology of the fifth generation mobile communication system to achieve ultra-high data transmission is to use millimeter wave frequency band and ultra-wideband signal modulation up to 5...[Details]
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The clocks of TIM1, TIM8~TIM11 are twice the clock of APB2, i.e. 168M. The clocks of TIM2~TIM7, TIM12~TIM14 are twice the clock of APB1, i.e. 84M. ...[Details]
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Farnell, the global Development Distributor of electronic components and services, now offers the Omron Human Vision Component (HVC). The compact and easy-to-install component combines ten types of i...[Details]
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Pocket communication machines are widely used in various sectors of society due to their small size, light weight, and ease of use. This type of machine now widely uses a spiral antenna. Generally,...[Details]
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China Energy Storage Network:
In recent years, the energy internet has gradually entered the world's vision. The energy internet is a comprehensive application of advanced power electronics t...[Details]
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When I first wrote an STM32 program, I encountered a confusion. The STM32 Flash was set to start at address 0x0800 0000 in MDK, but the CM3 manual stipulates that the interrupt vector should be taken...[Details]
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This article describes a method for alleviating the cost issues of high-voltage isoSPI systems by using AC coupling, which eliminates the need for double insulation of the magnetic components. Co...[Details]
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Hardware platform: FL2440 development board
Kernel version: 2.6.28
Host: Ubuntu 11.04
Kernel version: 2.6.39
I originally thought that the size of the nand flash of fl2440 was 128M. I asked...[Details]
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Counting principle: When P3^4 or P3^5 detects an external complete pulse counter, it will add one to its own TL. Code part: #include reg52.h #define uchar unsigned char #define uint unsigned int...[Details]
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CAN bus (Controller Area Network) is a fieldbus communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely use...[Details]
Power technology
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