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According to the American Association for the Advancement of Science on the 10th, scientists from the U.S. Department of Energy's Brookhaven National Laboratory designed and tested the world's high...[Details]
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Contents The invention relates to a flow meter, in particular to a thermal gas mass flow meter. Background of the Invention As a complex technology, flow measurement has been applied in various occ...[Details]
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According to Taiwan media Economic Daily, research firm IDC today released its forecast for the top ten ICT trends in the Taiwan market in 2020, mentioning that artificial intelligence (AI), 5G, and ...[Details]
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VR technology and the latest HMI concepts will bring revolutionary changes to car interior design in the future, with stylish appearance combined with simple and safe operation being the focus of its...[Details]
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Dual power supply refers to: a device controlled by a microprocessor, used for switching between grid power and grid power or grid power and generator power in a power grid system, which can prov...[Details]
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For Apple, the most intolerable thing is Samsung's advantage in OLED screen supply. After all, the latter accounts for 80% of current iPhone orders. There have been reports that Apple is promo...[Details]
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Interfering with an electricity meter is as simple as placing a strong magnet near the power transformer. The applied magnetic field damages the power converter and hinders the meter's ability t...[Details]
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Simulation circuit diagram: . Part of the source code: /* *Relay controlled lighting equipment* */ #include reg51.h typedef unsigned char uint8; typedef unsigned int uint16; #define K1_DOWN ...[Details]
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Abstract: This article expounds the principles and characteristics of embedded real-time systems, analyzes and discusses key issues in the implementation process of embedded real-time systems, a...[Details]
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Different from the working condition of ordinary transformers , inverter transformers are prone to magnetic bias, which is a unique phenomenon of inverter transformers . This is because w...[Details]
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Triggering is one of the biggest features that distinguishes digital oscilloscopes from analog oscilloscopes. The trigger function of a digital oscilloscope is very rich. Through the trigger setting,...[Details]
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Recently, Anhui Yunta Electronic Technology Co., Ltd. (hereinafter referred to as "Yunta Technology"), in conjunction with the School of Microelectronics of the University of Science and Technology o...[Details]
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There are multiple ways to program a product when it comes to high volume production. In a previous article, we showed you a homemade test PCB that could be created to program an ATtiny. In this arti...[Details]
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Recently, the news that Volkswagen stopped production due to a shortage of "key chips" has caused heated discussions. China is a major automobile producer. As automobiles develop towards new energy a...[Details]
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ARM system clock initialization:
This requires knowing what is a clock pulse signal, what is a clock frequency, and what is a clock source.
Clock pulse signal:
Clock pulse ...[Details]