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1 Introduction DC regulated power supply is an indispensable component of various electronic devices. It is widely used in teaching, scientific research, various terminal equipment and communicati...[Details]
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On October 25, according to Huawei's official website, today, the 7th Global Ultra-Broadband Fixed Forum (UBBF 2021) was held in Dubai. During the event, Wang Jinping, Marketing Director of Huawei NC...[Details]
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1. Switch the main clock to HSE; (external crystal oscillator is 8MkHz) 2. Divide the main clock frequency by 8, that is, the counter clock period is 1us; 3. Set the timer to interrupt once every 250...[Details]
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In recent years, with the rapid development of the Internet, whether it is the construction of 4G networks on mobile terminals or the healthy development of domestic wired network bandwidth, it h...[Details]
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M48, 8MHz
9600, 1,8,1
Output: Use timer to control the output bit of common IO port
Input: Use external interrupt + timer to determine the width of bit
I haven't rested for several day...[Details]
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Smart sensors often steal the spotlight in articles and videos heralding the latest achievements and future possibilities of Industry 4.0. However, while sensors act as the “eyes and ears” that all...[Details]
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IntroductionThe ability to accurately digitize a sine wave is a sensitive test of the fidelity of a high-resolution A-to-D converter. This test requires a sine wave generator with nearly 1ppm residua...[Details]
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CAMARILLO, Calif., September 2019 – Semtech Corporation (NASDAQ: SMTC), a leading supplier of high-performance analog and mixed-signal semiconductor products and advanced algorithms, announced that i...[Details]
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I was tasked with tracking the recent progress of fuel cells. I am actually quite pessimistic about the development of fuel cell vehicles in the short term. Among the current car companies, the first...[Details]
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Since he was 10, Dmitry Aksenov, a robotics and artificial intelligence (AI) expert, has been working on building computers that can think like humans. Mr. Aksenov, now 21, founded London Brand Strat...[Details]
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STC001 is a high-performance, low-cost satellite TV receiver control chip. Different from the traditional ASIC implementation, it implements related functions in the form of 8-bit MCU with software...[Details]
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Step 1: Treat the electrolytic cell. Gently shake the electrolytic cell of the trace moisture meter a few times to allow the water on the inner wall of the cell bottle to be fully absorbed by the...[Details]
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This system consists of editing part, display part, audio and video control part, etc.
The editing part is edited by an editing machine, and then the edited files are transmitted to the broadc...[Details]
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MAX7232BF
serially inputs 4-bit data, 2 decimal points and 4-bit address; output is 10-bit data plus 20 independent decimal points, the data output code is BCD code, and the 2 decima...[Details]
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April 23 news, for those who are waiting for the release of the new Windows 11 preview, there is bad news today. The official Windows Insider Twitter account notified users that Windows devel...[Details]