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First, the basic working principle of the positioning sleep activation scheme for power-constrained embedded systems is explained; then the significant features of MCP2030, such as three-directiona...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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//************************** //Program description: stc15f2k60s2 collects ds18b20 temperature data and outputs it from the serial port //To facilitate debugging, here is the project download address...[Details]
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Main circuit structure of the inverter
The power conversion part of the inverter that provides voltage and frequency regulated power to the load is called the main circuit of the inverter. Fig...[Details]
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1. During measurement, people should not touch the test sample.
2. If the test line is short-circuited or the high and low voltages are connected in reverse, the fuse will blow. After the fuse bl...[Details]
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On September 15, the United States will officially impose a new round of sanctions on Huawei. Recently, semiconductor manufacturers such as Micron, Samsung, and SK Hynix have confirmed that they will...[Details]
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There are many types of AI algorithms, such as:
Machine learning algorithm: Machine learning is an important branch of artificial intelligence. Its core is to let computers observe and learn d...[Details]
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The advantages of LEDs used in the center high-mounted brake lights (CHMSL) of cars include: faster reaching of set brightness, higher efficiency, longer service life, and the very small red LED ...[Details]
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#include REG51.H sfr ADC_CONTR=0xC5;/*A/D conversion register*/ sfr ADC_DATA=0xC6;/*A/D conversion result register, the upper 8 bits of the 10-bit A/D conversion result*/ sfr ADC_LOW2=0x0BE;/*A/D co...[Details]
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What is OHCI The USB protocol specifies four types of transfers: interrupt transfer, control transfer, isochronous transfer, and bulk transfer. There are two types here: periodic transfer and non-p...[Details]
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PWM is similar to a switching power supply, inserting a ground pulse in the middle of a high voltage to reduce the effective voltage. In some voltage-insensitive devices, the voltage reduction effect...[Details]
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According to Jiwei.com news, as early as two months ago, the author had counted the IPO companies and IPO approval status of the mobile phone and semiconductor industry chain in the first half of 202...[Details]
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1. System overall plan
1.1 Overall design diagram
As shown in Figure 1, the inverter system consists of a boost circuit, an inverter circuit, a control circuit, and a feedback circuit. The lo...[Details]
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On the morning of August 2, the Jiangning Development Zone Management Committee, Huadian Jiangsu Energy Co., Ltd., and Guodian Nanjing Automation Co., Ltd. signed a cooperation agreement to jointly pr...[Details]
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When it comes to solid-state batteries, one thing that always comes to mind is "battery life". Compared with lithium batteries, this new type of battery has a battery life of more than 1,000 kilome...[Details]