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When using a multimeter, you should first understand the meaning of various symbols on the meter panel and the primary functions of each knob and selector switch. You should check whether the pointer...[Details]
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When selecting a high speed data converter, power consumption is one of the most important system design parameters. Whether it is a portable design with longer battery life or a small product wi...[Details]
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1 Introduction
Printed circuit board (PCB) signal integrity has been a hot topic in recent years. There have been many research reports in China that analyze the factors affecting PCB signal inte...[Details]
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On July 31, the groundbreaking ceremony for the 100MW/200MWh independent shared energy storage power station projects in Weng'an and Luodian, Guizhou Jinyuan, was held in Weng'an and Luodian, respe...[Details]
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Seoul Semiconductor (“Seoul”), an internationally renowned LED specialist, announced that it has filed another lawsuit alleging infringement of its LED driver patents, this time against SATCO Product...[Details]
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At present, In Circuit Emulator (ICE) is used by more and more engineers in embedded system development. Especially in foreign embedded development companies, ICE is a necessary debugging tool and ...[Details]
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Cause: When using the STM32 microcontroller CAN communication, the reference manual's description is different from the register package, and it is difficult to understand how to set the register. Wh...[Details]
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Development history of single chip microcomputer Microcontrollers were born in 1971. Early SCM microcontrollers were all 8-bit or 4-bit. The most successful one is INTEL's 8051. Since then, the MCS51...[Details]
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On November 20, the 2020 World Display Industry Conference was held in Hefei. The theme of this conference was "Display: Make the World More Wonderful and Life Better". Well-known companies and exper...[Details]
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Due to the particularity of LED processing and manufacturing, the current and voltage characteristics of LEDs produced by different manufacturers or even the same manufacturer in the same batch of p...[Details]
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Program variables and memory allocation are issues that we need to pay attention to at all times. I believe that many people have made many mistakes in this area, which may also indicate that our fou...[Details]
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introduction
In recent years, jitter has become a signal characteristic that communication engineers attach great importance to. In digital systems, clock frequencies are becoming higher and higher...[Details]
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1 Introduction MCS-51 has 8 data lines and 16 address lines, so MCS-51 can only access a maximum of 64KB (216) addresses. Many complex C51 codes may generate a Bin file of 64KB in size. In view of th...[Details]
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The role of NAND Flash in embedded systems is similar to that of a hard disk on a PC. It is used to store the operating system, applications, user data, and various data generated during the operatio...[Details]
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Soft start and star-delta start are two common motor starting methods. They have certain differences in starting current, starting torque, starting time, etc.
Soft Start
Soft st...[Details]