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The use of oscilloscope and drawing Lissajous figures with oscilloscope Specifically, the domestically produced Green Forest YB43020B analog oscilloscope is taken as an example 1. Experimental prin...[Details]
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On the day when Japanese voice actress (voice actor) Hanazawa Kana officially announced her marriage, many otakus shouted "yeqingjie" (my youth is over). Which of the male gods/goddesses who are rega...[Details]
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Vicor, a high-power modular power company, recently announced that its power modules have been successfully applied to Wanwei security robots, allowing the robots to demonstrate their capabilities in...[Details]
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Foreign media reported that last month, Google Pixel 4 explicitly disabled the 90Hz "Smooth Display" feature for a few applications. One of them was Tencent's WeChat, but it looks like WeChat will so...[Details]
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There are several issues to consider when trying to reduce the power consumption of an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible runni...[Details]
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The 51 single-chip LED dot matrix display text code is as follows. #include REGX51.H #define u8 unsigned char sbit SER = P3^4; sbit RCLK = P3^5; sbit SCLK = P3^6; //Horizontal D0- D7 u8 tao ={...[Details]
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Although the oscilloscope is not the instrument with the highest hardware requirements, given that it is the most familiar instrument to many engineers and the largest single instrument in the test ...[Details]
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At the Elexcon2024 Shenzhen International Electronics Show, Vanke Semiconductor officially released a new generation of high-performance silicon carbide (SiC) MOSFET HCF2030MR70KH0. This product us...[Details]
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Since the clarion call of the new four modernizations (electrification, intelligence, networking, and sharing) was sounded, various automakers have moved from concepts to practical applications to va...[Details]
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Experienced drivers know that when driving, we need to look down from time to time to check the speed, fuel consumption and other information on the dashboard, and this small action takes an average ...[Details]
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Recently, Wuxi Huaxin Semiconductor Partnership (Limited Partnership) was established. The company has 17 shareholders in total, of which Dongfeng Asset Management Co., Ltd., a wholly-owned subsidiar...[Details]
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1) Test steps
(a) Plug in the power cord of the oscilloscope, turn on the power switch, and the power indicator light will light up. After the scan line appears, adjust the brightness to the ap...[Details]
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The signing ceremony of the cooperation agreement between China FAW R&D Institute and Zhongganwei Automotive Chip Joint Laboratory and the unveiling ceremony of the "Automotive Chip Joint Laboratory"...[Details]
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Recently at the Frankfurt Motor Show in Germany, CATL demonstrated its new power battery technology. Its fast charging technology can shorten the charging time of the current charging technology by h...[Details]
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Due to the large-scale application of portable devices such as smartphones and tablets, power management technology has received more and more attention, but it has also brought new challenges. It is...[Details]
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