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C51 MCU digital tube to achieve 99 seconds countdown (combined with timer) - STC89C52 MCU code show as below: #include reg52.h typedef unsigned char u8; typedef unsigned int u16; sbit b1 = P2^2;...[Details]
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German inverter manufacturer SMA Solar Technology (ETR:S92) announced on Tuesday that it has deployed more than 1 GW of PV capacity in Latin America.
The company’s Latin American footprint...[Details]
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Weibo celebrity @王奔宏 shared a photo of a real-life new vertical folding-screen phone. From its UI interface, it can be seen that this is a folding-screen phone that Samsung has not yet release...[Details]
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1. Video Bilibili video address: https://www.bilibili.com/video/av91943244 51 MCU-Timer-Countdown Alarm Clock 2. Documents Download the file: https://download.csdn.net/download/weixin_4313054...[Details]
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While oscilloscope vendors will not provide customers with specifications in their DSO data sheets that can directly quantify the digital processing of the oscilloscope, there are still a variety of ...[Details]
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Under the circumstance that the load of the Northeast Power Grid continued to be low due to the impact of the epidemic, the Northeast Branch of State Grid Corporation of China scientifically arrang...[Details]
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An oscilloscope is an electronic measuring instrument that uses the characteristics of an electronic oscilloscope tube to convert alternating electrical signals that cannot be directly observed by th...[Details]
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In recent years, with the improvement of living standards, the area of family residences has been continuously expanded, the living environment has been getting better a...[Details]
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For engineers tasked with making efficient motor drive systems, there is some bad news, and some good news. The bad is that you have a lot of options to look at, and the benefits are exactly the sa...[Details]
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With the improvement of living quality and people's demand for living comfort, heat meters will be widely promoted in building construction in northern my country for heating supply in winter. Sinc...[Details]
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The United States has been cracking down on Chinese companies on the pretext of maintaining national security, imposing sanctions on Chinese companies without a bottom line. At the same time, the Uni...[Details]
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Even if you are thousands of miles away, you can still have a "designated driver"; put on VR glasses and go on a trip at any time; watch TV and sing songs, and the driverless car will take you to f...[Details]
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Recently, the 2022 "Top Photovoltaic Products" list issued by Solar Power World, a well-known American solar media, was officially announced. AP Energy Technology was listed on the list with its la...[Details]
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For LED lamps to become popular, not only do they need to significantly reduce costs, but they also need to solve the problems of energy efficiency and reliability. Doug Bailey, vice president of...[Details]
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The Russian-Ukrainian conflict and the resulting fuel price spike got me thinking about how to get better gas mileage in my car. I considered buying a car that got better gas mileage, but I had rea...[Details]