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Switching power supply circuit structure
It uses STE-S6709 thick film integrated circuit, the switch tube is integrated inside the IC, and pin 1 is the integrated electrode. The 300V DC vo...[Details]
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On January 15, Tesla released its Autopilot autonomous driving technology safety report for the fourth quarter of 2021. Although limited data makes it difficult to conduct a comprehensive safety anal...[Details]
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As the world's largest and most influential electronic components exhibition, the highly anticipated
2024 Munich International Electronic Components Fair (electronica 2024) will be held at the ...[Details]
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From the end of 2018 to 2019, there has been a lot of positive news in the solid-state battery industry, and some people have begun to suggest that 2019 may be the first year of solid-state batteries...[Details]
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When all system initialization work is completed, it is necessary to transfer the program flow to the main application, that is, call the main application. The simplest case is:
IMPORT main ...[Details]
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SciaRegs.SCIHBAUD =0x0000; SciaRegs.SCILBAUD =0xc2; //Set to 9600 //BRR = 15000000/8/9600 -1 = 194.3125 Why 15M? The following file contains the system clock settings, 60M #include "DSP2803x_...[Details]
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Recently, the news that the price of the domestically produced Tesla Model 3 has “broken 3” has been a hot topic in the automotive industry. Domestic automakers are worried that this “catfish” will c...[Details]
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The lowest level function for Linux system restart is arch_reset, which is a global function pointer variable defined in arch/arm/mach-rk30/include/mach/system.h: extern void (*arch_reset)(char, con...[Details]
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A netizen asked Duan Yongping, chairman of BBK Group, about average returns on Xueqiu. A netizen said: "In BBK's corporate culture, there is a mission statement: 'For shareholders: to provide their i...[Details]
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On April 18, 2023, Hangzhou Homai Power Electronics Co., Ltd. (hereinafter referred to as "Homai") released a new high-power one-to-four micro inverter that is more suitable for industrial and co...[Details]
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There are many application scenarios for indoor positioning, such as indoor positioning of firefighters, underground positioning of miners, precise push notifications of merchants, indoor signal stre...[Details]
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At present, Qualcomm has officially announced that it will hold the Snapdragon Technology Summit in China on December 1, when the new generation of flagship chips will be officially unveiled. ...[Details]
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Kernel version: 2.6.14
When analyzing the kernel today, I saw typeof again. I only knew that it probably returned the type of a variable. Later, I checked online and found that this keyword is used a...[Details]
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On the afternoon of July 13, the Shenzhen Consumer Committee recently conducted a random survey on 10 routers and found that 3 samples from ASUS, Xiaomi, and Mercury were rated five stars in th...[Details]
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Platform: iTOP-4412 development board This article introduces the construction and compilation of uboot, Linux3.0.15 and linux-3.5 kernel, Android4.0.3 and Android4.2.2 compilation environment. T...[Details]