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1. IP Introduction IP is the core protocol in the TCP/IP protocol suite. All packets, such as TCP, UDP, ICMP and IGMP, are encapsulated in the IP datagram format before transmission (see Figure 1-4)....[Details]
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I started looking at ARM bare-metal programs in March, and it has been a month and a half now. Later on, I found that the more comprehensive the programs I made, the more difficult it was. I still ha...[Details]
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Intel today disclosed more details about the latest Intel® Partner Alliance program and launched the Intel® Partner University training platform to help partners connect, innovate, and grow. The Inte...[Details]
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A pointer multimeter is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, AC current, AC voltage, resistance, audio level, etc. Some ca...[Details]
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Chromatography FAQs
Q: When using HPLC for analysis, the retention time sometimes drifts and sometimes changes rapidly. What is the reason? How to solve it?
A: Regarding the d...[Details]
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#include "stm32f10x.h" #include "encode.h" #include "misc.h" #include "nvic.h" #include "sys.h" #include "delay.h" void TIM4_Mode_Config(void) { GPIO_InitTypeDef GPIO_InitStructure ; TIM_TimeBaseIn...[Details]
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Jiwei.com News (Text/Ye Zi), Redmi's products have always been known for their extreme cost-effectiveness. The price of 5G mobile phones this year has been falling, and Redmi has brought the price to...[Details]
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Taiwan Semiconductor Manufacturing Co. and MediaTek Inc. plan to hire more than 10,000 engineers this year to support aggressive business expansion plans and maintain technological leadership as glob...[Details]
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What is a dissolved oxygen meter? The dissolved oxygen meter is a perfect instrument for detecting dissolved oxygen. It is completely waterproof and is widely used in environmental testing, fisheries,...[Details]
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Recently, at the Capital Markets Day 2020 MDG Department Summit held by STMicroelectronics, STMicroelectronics CEO Jean-Marc Chery introduced various information including STMicroelectronics' current...[Details]
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arm core: the core component for executing the assembler
rom: The code fixed by the manufacturer is used to execute after the arm is powered on. The previous code (bootloader code) in the nand...[Details]
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As various household appliances are flooding into households, the proportion of standby power in household electricity consumption is increasing. According to surveys, standby power generally accou...[Details]
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"Thirty years in the east, thirty years in the west" is a very classic and vivid interpretation of the history of human organizations, including countries, enterprises, various social organizations, ...[Details]
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0 Introduction
The reference
voltage
is
an indispensable parameter in the design of
mixed-analog
circuits
, and the bandgap reference voltage source is the most wid...[Details]
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Electric tricycles, also known as electric tricycles, are an environmentally friendly and energy-saving means of transportation that have been widely used in logistics, express delivery, sanitation...[Details]