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The annual grand event of the lighting industry, the "Top 100 Chinese LED Lighting Companies in 2018" was unveiled at Zhongshan Huayi Plaza. At this press conference, my country's LED lighting indust...[Details]
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China Energy Storage Network News:
On March 14, Zhongjian Technology signed a large order of carbon fiber and carbon fiber fabrics worth 2.169 billion yuan, with applications in the high-en...[Details]
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Connection and programming of LED digital display In the single-chip system, LED digital display is usually used to display various numbers or symbols. Because it has the characteristics of clear...[Details]
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According to Wired magazine, organ transplantation has saved many lives, but this technology also has drawbacks such as insufficient organ sources and difficult-to-avoid rejection reactions. No...[Details]
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LED lighting has become the focus of widespread attention with its high energy saving, long life and environmental protection. There are successful cases in the field of functional lighting in man...[Details]
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High-brightness LEDs are being used in more and more fields. To enable LED lighting systems to provide the expected advantages of long life, the right LED driver solution must be selected. For LED ...[Details]
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It finally came out after much anticipation. Today, Qualcomm China announced that it will hold the Snapdragon Technology Summit on December 1, when it will officially release the next-generat...[Details]
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As the battery capacity of smartphones continues to increase, the design power of chargers is changing rapidly. The early 18W/20W fast charging has become standard for low-end phones, while the sta...[Details]
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Yesterday, China and the United States reached a "substantive first phase" agreement in Washington, and the United States will suspend increasing tariffs next week. According to information reveale...[Details]
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1 Basic principles 2 Implementation Code /*----------------Function function: External interrupt RB0/INT Press the button (that is, generate an interrupt), and the LED lights up ------...[Details]
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Detailed explanation of permanent magnet synchronous motor
Permanent magnet synchronous motors use permanent magnets to provide excitation, which makes the motor structure simpler, reduces pro...[Details]
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According to TSMC's official website, TSMC, a major wafer foundry, announced today that the company has won the 2021 IEEE Corporate Innovation Award for its leading position in 7-nanometer (7nm) semi...[Details]
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I recently got in touch with microcontroller programming through a professional comprehensive experiment. I have some questions about the Delay function in the process. Write a note to remember. Pr...[Details]
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South Korean semiconductor wafer manufacturer SK Siltron announced on September 10 that its board of directors has approved a plan to acquire DuPont's silicon carbide wafer business for US$450 millio...[Details]
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1. System composition and principle overview
Compared with the traditional voltage-stabilized power supply, the digitally controlled DC power supply designed in this paper has the characterist...[Details]