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International Energy Network/PV Headlines (PV-2005) learned that on March 18, the winning candidates for Section 2-String Inverters and Section 3-Household String Inverters of China National Nuclea...[Details]
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Conditional transfer instructions refer to relative transfers when certain conditions are met. Determine whether the content of A is 0 and transfer instruction JZ rel JNZ rel The function of the fi...[Details]
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On February 21, the People's Government of Huiyang District, Huizhou City issued the "Several Measures of Huiyang District, Huizhou City on Supporting the High-quality Development of the Real Econo...[Details]
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Frequency converters bring great economic benefits but also many negative effects. The electromagnetic radiation generated by the frequency conversion circuit can cause interference to other commun...[Details]
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It was quite ironic for the industry that it took new car companies only 1-2 years to mass-produce new energy vehicles. Now that real estate developers have raised the threshold for car manufacturing...[Details]
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Mobile phone screens are getting bigger, screen resolutions are getting higher, mobile phone cameras have higher pixels, and mobile phone CPUs have more cores... At this time, the battery brother o...[Details]
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The T0 and T1 timing counter functions of the AT89S51 microcontroller are used to count the frequency of the input signal, and the counting frequency result is displayed through an 8-bit dynamic di...[Details]
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1 Introduction Robot competition is a competitive activity that has developed rapidly in recent years. It involves many fields such as artificial intelligence, machinery, electronics, sensors, prec...[Details]
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From Hongjing Technology
Question 1:
How is the anti-static (ESD) performance of STC microcontrollers?
STC89C51RC, STC89C52RC, STC89C53RC,
STC89C54RD+, STC89C58RD+, STC89C516RD+, STC89LE5...[Details]
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Yes, car audio testing makes its debut today. Car audio has long been a selling point for car manufacturers and promoted to consumers. In our ears, there are also well-known audio brands that are e...[Details]
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After generating the ARM architecture link library last time, we need to copy them to the SD card with the file system installed. When copying, it is best to copy them to /usr/lib Practice 1: Copy ...[Details]
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1. Equipment pictures 2. Principle There are many types of vibrations in molecules, some of which can cause changes in the molecular dipole moment. When the frequency of such vibrations is the same...[Details]
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Generally speaking, DC power supplies have two working modes, CV/CC, corresponding to the two internal loops (CV control loop and CC control loop). Traditional power supplies always give high priorit...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The entire construction team of the Rongke Energy Storage Equipment Manufacturing Project is working hard to seize the critical window period and sprint to the fourth quarter, laying a solid foundatio...[Details]