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In many programming occasions, we often use time delay subroutines. Next, we will introduce a delay subroutine that can control the delay time. The following is a program that uses the development t...[Details]
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1. The concept of power and its measurement method Power refers to the energy transferred per unit time. The basic unit of power is watt: 1W=1A x 1V Relative power is gen...[Details]
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Analog circuit design makes HDTV different
As high-definition television (HDTV) display technology matures, the quality of analog video and audio processing will eventually differentiate b...[Details]
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The 20th century had the most inventions, and it is no exaggeration to say that it is one of the greatest inventions of the 20th century. Compared with oil lamps and incandescent lamps,
LED l...[Details]
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EDAC’s new Clipzin™ connector, exclusively available from element14 for Raspberry Pi® Pico
Clipzin™ PCB Connectors provide a unique, semi-permanent way to mount one PCB to another
...[Details]
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Industry sources said that LED epitaxial wafer and chip manufacturer Jingyuan Optoelectronics' mini LED chip production capacity is fully loaded and will expand its total capacity by 50% in 2022. The...[Details]
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In the past, veteran drivers always said that buying a car depends on three major components. With the development of automobile technology, NVH performance has also become an important indicator i...[Details]
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On the evening of March 17, Lu Weibing specifically mentioned the Dimensity 9000 when summarizing the release of the Redmi K50 series. He said that the Redmi K50 Pro is the most cost-effective Dimens...[Details]
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During the annual Worldwide Developers Conference (WWDC), Apple holds a "talk show" (The Talk Show) at Apple Park to discuss all the content released by the tech giant at this year's WWDC. ...[Details]
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According to the latest data released by the China Association of Automobile Manufacturers, in August, my country's automobile production and sales reached 1.991 million and 1.958 million respectivel...[Details]
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TE Connectivity (TE), a world leader in connectivity and sensors, has introduced new LUMAWISE Endurance S connectors that reduce the complexity of street lighting architectures by eliminating the nee...[Details]
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According to foreign media sammobile on May 28, Samsung will start mass production of 5nm Exynos chips from August. Samsung's 7nm Exynos 990 chip has been controversial due to high power consum...[Details]
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The latest report released by market research firm Counterpoint Research shows that iPhone XR is the world's best-selling smartphone in the third quarter, with a market share of 3%. So far, iPhone XR...[Details]
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/**********************************************************************************************************
* Function: Make LCD1602 display "Welcome to!" *
* Description: The three control pins of ...[Details]
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X-CUBE-STL currently supports STM32MP1, STM32U5, STM32L5, STM32H5 and STM32WL. In fact, this largest general-purpose microcontroller product family is still expanding, and more products will ...[Details]