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DC-DC converters power individual circuits throughout the system. While each circuit may perform well on the test bench, the overall system performance often does not match the performance of the ind...[Details]
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1. Find the corresponding control port from the schematic diagram This time, we want to display the value on the digital tube. Similarly, first find the control port corresponding to the digital tu...[Details]
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The application fields of ASIC, FPGA and DSP are overlapping, which requires designers to reconsider the device selection strategy in software radio architecture design. This article discusses the ...[Details]
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Car theft is a critical issue for drivers. EU law enforcement authorities recorded 447,700 car thefts in 2020 . The FBI reported that 810,400 vehicles were stolen across the United States in 2020, wh...[Details]
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According to the latest report from foreign media, the entry-level version of the iPhone 12 is limited by cost requirements, and Apple has reduced its design to a certain extent. For example, the thi...[Details]
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One of the biggest challenges facing the world today is climate change, and carbon dioxide emissions are the main cause of climate change. According to IEA research, carbon dioxide emissions increase...[Details]
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In 2018, Growatt trained nearly 500 authorized service engineers and provided hundreds of photovoltaic enterprises and installers with professional operation and maintenance services such as talent...[Details]
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In places such as stations, shopping malls, and schools where changing real-time information or advertising is required, traditional media such as blackboards, paper, or neon billboards can no long...[Details]
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introduction Urban water supply has always been a major problem in the process of urban development. The current shortage of urban energy has increasingly restricted the overall development of the ci...[Details]
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With the continuous evolution of automotive electronic architecture, the demand for Ethernet switches has skyrocketed. Mid- and low-end models require at least one Ethernet switch chip , mid-to-hig...[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 ...[Details]
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The German government's reduction in subsidies will significantly shrink the German inverter market. For SolarMax, sales in Germany will decrease accordingly. We are fully confident in our product ...[Details]
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realme officially launched the realme 9i in Malaysia the day before yesterday, which is its first entry-level smartphone in 2022. The new phone is scheduled to be launched on January 22 later th...[Details]
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The Semiconductor Industry Association (SIA) announced that global semiconductor sales reached US$43.6 billion in May 2021, a record high for a single month, indicating strong momentum in semiconduct...[Details]
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1-6. Forward transformer switching power supply The transient control characteristics and output voltage load characteristics of the forward transformer switching power supply are relatively good. Th...[Details]