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1. Introduction: A console that can solve all the pain points of gaming laptops In this era of pursuit of efficiency, the miniaturization of computer host has become an inevitable trend, especially f...[Details]
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错误 __builtin_avr_delay_cycles expects an integer constant. After searching, it was found that it was caused by the header file version update. The description of line 214 of the delay.h file is as...[Details]
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1. Convert char type numbers to int type
char a = "32";
printf("%d ", a -'0'); //output result is 3
2. Convert int to char
*********************************** linux c **************************...[Details]
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RFID applications are becoming more and more widespread, the market size is also expanding, and the technical requirements are also becoming more diversified and personalized. This paper proposes a...[Details]
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As the construction of safe cities continues to advance across the country, the scope of monitoring and the depth of application are constantly expanding. At present, basic hot spots and road checkpo...[Details]
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Low-cost batteries are mainly used in A00 and A0-class cars. In fact, this market has always been a large part of China's new energy vehicle development. As subsidies gradually decrease, the profit o...[Details]
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Beijing GigaDevice Technology Co., Ltd. was registered and established at the Beijing Administration for Industry and Commerce on April 6, 2005. The legal representative is Zhu Yiming, and the compan...[Details]
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The annual Google I/O conference opened as scheduled in Mountain View, California. In addition to the regular Android Q version update, the new mobile phones and the "home smart device center" Nest H...[Details]
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SA4828 Pin Diagram
Figure SA4828 pin diagram
SA4828 is a standard 28-pin dual in-line package, as shown in the figure. The main pin classification is as follows: ① Drive signal and detection R...[Details]
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Texas Instruments' C2000 real-time control series will soon include the F28003X, which provides higher computing performance and larger FLASH space than the F28002X/F28004X. Dean, an embedded field a...[Details]
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The C51 microcontroller uses 74hc138 to expand the water lamp program, which includes source code. The simulation circuit can be expanded to multiple LED circuits at will. The schematic diagram is a...[Details]
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Storage depth (Record Length) is also called record length, which indicates the number of sampling points that an oscilloscope can save. If the storage depth is "20,000 sampling points", it will gen...[Details]
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An embedded system is a specialized computer system that controls the operation of a product, device, or system. Embedded systems can include components such as hardware, software, and firmware. The ...[Details]
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At present, in the field of home appliances, some home appliance giants occupy the vast majority of the market share. In the next five years, several giants may also emerge in the smart lock industry...[Details]
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Precautions for on-site use 1. On-site use conditions should meet the requirements of the instrument's technical parameters. Correctly select the instrument range, the measured pressure should not ex...[Details]