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#include "msp430x14x.h" #define ad9581_w_clk P2DIR|=BIT0 //Write clock signal to P2.0 port #define ad9581_w_clk_H P2OUT|=BIT0 //P2.0 outputs high level #define ad9581_w_clk_L P2OUT&=~B...[Details]
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Reset AVR When resetting the ATtiny13, all I/O registers are reset to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an a...[Details]
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According to GIZMODO, in July this year, Intel announced that it would sell its mobile phone baseband chip business to Apple for $1 billion. After the transaction is completed, more than 2,200 employ...[Details]
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The most basic interrupt source requests of the 51 kernel are external interrupts, timer interrupts and serial port interrupts, which are also the most commonly used by learners and developers. Of co...[Details]
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On April 29, Quanzhou Core Valley Nan'an Branch and Minnan Institute of Science and Technology held a signing ceremony for the "Nan'an Core Valley Semiconductor Modern Industry College" and the Nan'a...[Details]
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Among the various types of PLCs used in automation systems, some are centrally installed in the control room, and some are installed in the production site and various motor equipment. Most of them...[Details]
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According to Jiwei.com, on April 13, the State Council Information Office held a press conference, and Li Kuiwen, spokesman of the General Administration of Customs and director of the Statistics and...[Details]
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Multiple sources have confirmed that Samsung will release its latest flagship model, the Samsung Galaxy S21 series, in January next year, and models such as the Galaxy Z Flip2 are expected to ...[Details]
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China Energy Storage Network News:
Reporters conducted research in Sichuan, Ningxia, Shaanxi, Xinjiang and other places and found that in the process of exploring the construction of a new ...[Details]
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Remember the line from the movie Crocodile Dundee: “Is that a knife? It’s a knife!” In the world of electric vehicles, this translates to “Is that a battery? It’s a battery!” Electric vehicles (EVs...[Details]
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When something right becomes a habit, it has a positive and long-term impact on a person, and it is also of great significance. Developing the habit of using an oscilloscope will also have a lifelo...[Details]
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Boundary scan test technology is developing rapidly, test and debugging functions are constantly enhanced, and hardware IP modules are developing towards the integration of multiple cores. The traditi...[Details]
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AMD has successfully transformed in recent years. Facing competition from powerful rivals such as Intel and Nvidia, as well as headwinds such as the US-China trade war disrupting the chip market supp...[Details]
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Forward Voltage Test
The forward voltage (VF) test verifies the forward DC characteristics of the laser diode. During the measurement, the current IF is swept and the voltage drop across the laser di...[Details]
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One of the main drawbacks of traditional Class D amplifiers is that they require external LC filters. This not only increases the total solution cost and board space, but can also introduce additiona...[Details]