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1 Introduction
Multilevel inverters are now being used more and more widely in medium and high power applications due to their advantages such as reducing device switching stres...[Details]
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In a distributed base station system, RRU usually achieves remote interconnection with BBU through optical fiber. Due to the characteristics of optical fiber itself, jitter and drift will inevitably ...[Details]
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To develop and transplant uboot, you must first have a certain understanding of uboot, or at least be able to use it, so here you should first familiarize yourself with the use of uboot and how to bu...[Details]
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One of the reasons why LED lighting solutions are so popular is that LEDs can achieve a wide dimming range through simple current control. For example, applications such as automotive dashboards an...[Details]
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The Universal Bootloader (U-Boot) is the first code executed after the system is powered on. Its main functions include initializing the hardware environment and loading and executing the operati...[Details]
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China's consumer electronics industry is developing rapidly, and with it comes the rise of the semiconductor processing industry in the country. Places such as Shanghai, Shenzhen, Suzhou, and Beiji...[Details]
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Recently, Xiong Junmin, Vice President of Honor Business Department (Products), talked about the photography of Honor X10. He said it is RYYB, but it is not only RYYB. Xiong Junmin said that after th...[Details]
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【Foreword】
There's a new acronym in the world of automotive design, and that's C-V2X. When it comes to talking about this, it's called Vehicle-to-X, or sometimes Vehicle-to-Everything. The "C"...[Details]
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This needs to be combined with the "Xingling" electronic and electrical architecture released by GAC a while ago. In fact, it is earlier than we expected. Electric vehicles based on the on-board Comp...[Details]
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The personnel approach detector circuit is shown in the figure. This circuit uses a common photoelectric tube to detect the change in ambient light caused by a person entering the warning area, thereb...[Details]
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LIN mater's 51 MCU code /**************master*****************/ #include REGX52.H #include intrins.h sbit p31=P3^1; sbit k1=P1^0; sbit k2=P1^1; sbit p20=P2^0; unsigned char t; unsigned ch...[Details]
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The solenoid valve is a solenoid coil that generates magnetic attraction after being energized to overcome the pressure of the spring to drive the valve core to move. It is just a solenoid coil wi...[Details]
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According to the US edition of EETimes, a sister media of ESMC under Aspencore, Xilinx Inc. CEO Victor Peng recently told analysts that Huawei is not included in Xilinx's future plans. Victor Peng s...[Details]
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The emergence of various types of amorphous soft magnetic foil materials has solved the urgent need for the development of medium and large power switch conversion devices. The operating frequency ...[Details]
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As the integration of electronic devices increases, the density of electronic devices inside the controller is also increasing, and its heat dissipation problem has become particularly critical. Th...[Details]
Power technology
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