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Definition of NUl:
In C language, the character '\0' is used as the end mark of a string. '\0' is a character with an ASCII code of 0. From the ASCII code table, we can see that the character with an...[Details]
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Lithium-ion (Li-Ion) battery packs contain a large number of battery cells that must be properly monitored to improve battery efficiency, extend battery life, and ensure safety. The 6-channel AD728...[Details]
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Connectors are a component that electronic engineers often come into contact with. They build a bridge of communication between blocked or isolated circuits in a circuit, so that current can flow an...[Details]
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The FLCK value of the official wince system of Samsung is 400MHz, the HCLK value is 100MHz, and the PCLK value is 50MHz. So how are these values calculated? The general process is as follows: the...[Details]
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The supply of mature wafer foundry processes is tight. According to industry sources, after TSMC raised its quotation by 20% for the first time a few days ago, UMC, Intel, Powerchip and other industr...[Details]
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Abstract: This article introduces the computer voice system composed of the single-chip computer GMS97C2051 and the voice chip ISD2560, and gives the practical circuit, recording and playback pr...[Details]
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1: C language implements circular shift:
For example, a=0x45 is circularly shifted left by two bits. a is circularly shifted left by n bits, that is, the original right (8-n) bits are shifted left by...[Details]
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The dial indicator was made by BC Ames of the United States in 1890. It is often used to measure shape and position errors and small displacement lengths. There are 100 equally divided scales print...[Details]
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As a supplement to fuses, SCHURTER's reflowable thermal switches (RTS) with shunts prevent thermal runaway and are seen as an additional safety feature in the safety chain. Measuring just 6.6 mm x 8....[Details]
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According to reports, Micron Technology released its third quarter financial report for fiscal year 2021 today. The report shows that Micron Technology's revenue in the third quarter was US$7.422 bil...[Details]
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With the development of 5G technology, smart antennas are being used more and more widely in the automotive field. Throughout the development of the automotive industry, its antenna configuration has...[Details]
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1. Preface In order to summarize the learning experience of PIC16F616 microcontroller some time ago and facilitate communication with everyone, I wrote this article about the learning experien...[Details]
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1. Timer/Counter Control Register TCON The address of the timer/counter control register TCON is 88H, which can be read and written. Its functions are as follows: TCON.7 TCON.6 TCON.5 TCON.4...[Details]
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In the 51 single-chip microcomputer, when we use the upper and lower computers, we usually send a string of characters and send it as a signal to the single-chip microcomputer for processing. Becau...[Details]
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Today's car safety is no longer a matter of just adding a bumper. Safety technologies that can predict danger before it strikes are increasingly being used in today's cars. Because of this, more indu...[Details]