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Affected by the decline in subsidies and the downward pressure on the overall auto market, the new energy vehicle market continued to decline. BAIC New Energy Vehicle's sales volume in September wa...[Details]
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Application of OLED in head-mounted displays
Head-mounted displays with video glasses and portable theaters as important carriers have been more and more widely used and develop...[Details]
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International Rectifier (IR), a global leader in power semiconductors and management solutions, has launched a new 600V automotive IGBT series optimized for variable speed motor control and power a...[Details]
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On the evening of April 11, 2023, Rongqi Industrial Technology (Suzhou) Co., Ltd. (hereinafter referred to as "Rongqi Technology") issued an announcement on its initial public offering and listin...[Details]
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In the past year, humanoid
robots
have become the focus of attention, and many companies have lined up to launch their own humanoid products. Most of them have a typical humanoid appearance...[Details]
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Modern production and scientific research have increasing demands on image acquisition systems. As a front-end device for digital image acquisition and transmission, high-speed line scan cameras’ s...[Details]
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As the forward current of high brightness LEDs increases and package size decreases, the potential for thermal runaway and catastrophic failure also increases. In many LED applications, higher lev...[Details]
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At the end of 2023, the Energy Bureau issued the "Notice of the General Office of the National Energy Administration on Carrying out New Energy Storage Pilot Demonstration Work", with a total of 56...[Details]
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Mov is to assign an immediate value to a register, but there is a requirement for the range of the immediate value. It can only be a number that can be obtained by shifting 8 consecutive valid bits an...[Details]
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As we all know, Japanese automaker Toyota has been the world's best-selling auto brand for many years thanks to its balanced performance in the global market. However, Volkswagen has surpassed Toyota...[Details]
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Communication Interface Design of DSP/ARM Dual-core System
The core of embedded systems is embedded microprocessors and embedded operating systems. The hardware core of early embedded syst...[Details]
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The microcontroller source program is as follows: #define MAIN_Fosc 24000000L //Define the main clock #include "STC15Fxxxx.H" #include "T_SineTable.h" #define PWM_DeadZone 12 /* ...[Details]
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In order to implement the spirit of General Secretary Xi Jinping's speech on cultivating and developing new quality productive forces and promote the construction of a modern industrial system with...[Details]
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At the beginning of the 2019 school year, a "Loongson admission letter" became a hot topic on the Internet. It turned out that the University of Chinese Academy of Sciences embedded a "Loongson 3" ph...[Details]
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First look at the address line of 2440: mini2440 schematic.pdf
The 2440 chip provides 27 address lines = 128M.
The S3c2440 chip only provides 27 address lines addr on the pins provi...[Details]