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Foreign media 9to5 Mac reported that market research firm Counterpoint Research believes that the delayed launch of the iPhone 12 series last year is likely to be beneficial to Apple's developm...[Details]
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You can use the example function added by this software to view examples of function implementation. In this software, there are also header files of various series of chi...[Details]
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Central Topic: Factors that affect the uncertainty of time measurements on digital oscilloscopes are: Sample interval and measurement interval Sample interval is related to the oscilloscope's measure...[Details]
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The servo motor with high inertia is relatively large and has large torque, which is suitable for the occasions of large torque but not fast reciprocating motion. Because the driver needs to genera...[Details]
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Due to the requirements of LED lighting power supply: the PF value of civil lighting must be greater than 0.7, and the PF value of commercial lighting must be greater than 0.9. For 10~70W LED driver p...[Details]
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1. The stress sensor of the DV-C viscometer is a high-density sensor; it has 4 stress sensing points per revolution and responds quickly, while some imitation viscometer products have only one sen...[Details]
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Abstract: This paper introduces a photovoltaic sine wave inverter power supply based on the 68HC908MR16 single-chip microcomputer produced by MOTOROLA. The system uses SPWM technology to invert the ba...[Details]
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With the rapid development of science and technology, autonomous driving technology has gradually moved from science fiction to reality and has become a hot topic in the global automotive industry....[Details]
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Competition in the global TV market is fierce. The latest news is that Samsung Electronics will adopt OLED panels from its competitor LG Display, hoping to gain a foothold as OLED TVs become mainstre...[Details]
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In today's era of rapid development of electronic technology, the control system of automobiles is gradually tending towards electronic control systems, and the most important type of electronic cont...[Details]
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Rectification and filtering circuit calculation:
In the circuit shown in the figure, the average output voltage U
O (AV)
= 15V, the average load current I
L (AV)
= 100mA...[Details]
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It runs normally on the learning board. Currently, it can only detect the temperature simply. The temperature change speed is a bit slow and needs to be debugged. There is still a bit of ghosting on t...[Details]
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The latest research report released by Strategy Analytics' Mobile Component Technology Service, "Baseband Chip Market Share Tracking in Q1 2020: 5G Drives Baseband Chip Revenue Growth", points out th...[Details]
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Display status: The dot matrix displays a number every 1 second, and it displays 9 and then starts over again in a continuous cycle. #include reg52.h #include intrins.h typedef unsigned int u16...[Details]
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On November 11, Bosch will present its latest innovations in the field of microelectronics at the Munich Electronica 2024. The focus of the exhibition is on components that improve occupant safety,...[Details]
Discrete Device
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