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34063 is widely used because of its low price, switching peak current of 1.5A, simple circuit and efficiency that meets general requirements. In ADSL applications,
the switching frequency of
...[Details]
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Recently, the 2019 Infrared Temperature Measurement New Product Launch Conference of AutoNavi Intelligent Sensor with the theme of "Making Infrared Temperature Measurement Easier" was held in Beij...[Details]
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Oscilloscopes generally have four capture modes: 1) Standard mode The oscilloscope samples the signal at equal intervals. This mode ensures the original state of the signal to the greatest extent. ...[Details]
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Recently, the "Belt and Road" International Cooperation Summit Forum will be held in Beijing. Since the initiative was first proposed in 2013, the "Belt and Road" construction has grown from nothing ...[Details]
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/**************************************************************************** * File：Main.C * Function: ****************************************************************************/ #include "con...[Details]
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This article takes the dt-830 digital meter as an example to illustrate its measurement range and usage. 1. Measuring range (1) DC voltage is divided into five levels: 200mv, 2v, 20v, 200v, 1000v. (...[Details]
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Recently,
Xingluo Intelligent Technology (Suzhou) Co., Ltd. (hereinafter referred to as "Xingluo Intelligent"), a domestic fully automatic supplier
of drones,
completed a round B financing o...[Details]
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Since Huawei and Honor separated, the issue of system updates has always been the focus of discussion. At present, Huawei has officially released a roadmap for upgrading old Honor models to Har...[Details]
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Overview: In C language, it is very convenient to use printf() for formatted output. For example, printf("%dn",a) can output the value of a in decimal format and then wrap. The prototype of the print...[Details]
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It feels like the iPhone 13 is still fresh and popular, but in fact, it is less than 6 months away from the release of iPhone 14.
In his latest revelations, famous reporter Mark Gurman poi...[Details]
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With the rapid development of IC technology and the growing demand for consumer electronics, a large number of portable devices are widely used in various fields, making low power consumption an incre...[Details]
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1. Experimental tasks As shown in Figure 4.14.2, the parallel port P1 of AT89S51 is connected to a 4×4 matrix keyboard, with P1.0-P1.3 as input lines and P1.4-P1.7 as output lines; the serial...[Details]
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On August 28, Fudan Microelectronics released its 2020 first half report showing that during the reporting period, the company achieved operating income of 282.166 million yuan, an increase of 28.84%...[Details]
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Liao Cizheng, general manager of foundry Pegatron, pointed out at the shareholders meeting held today (4) that capacity utilization has gradually improved and he believes that the material shortage p...[Details]
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The field of autonomous driving technology is advancing rapidly. The number of highly automated vehicles shipped annually is expected to grow at a compound annual growth rate of 41% from 2024 to ...[Details]
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