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////////////LCD NOKIA5110引脚定义/////////
#define NOKIA_SCLK GPIO_Pin_14
#define NOKIA_SDIN GPIO_Pin_13
#define NOKIA_DC GPIO_Pin_12
#define NOKIA_RST ...[Details]
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Recently, the National Development and Reform Commission and the National Energy Administration jointly issued the "Implementation Opinions on Promoting the Independent and Standardized Operation o...[Details]
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This discharge and charger is mainly composed of discrete components. In order to eliminate the memory effect of the battery, the battery is discharged to the lowest limit before charging, and then au...[Details]
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The single-chip microcomputer works in mode 0, realizes parallel-to-serial conversion through 74LS166, and inputs the single-chip microcomputer through the serial port, and then P2 controls the displa...[Details]
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Japan's Asahi Kasei is considering building a battery separator plant overseas. According to The Elec, Asahi Kasei is considering building a battery separator factory in Europe or North America. If...[Details]
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Advantages of Serial RapidIO Switches
EMIF6? is a proprietary interface developed by Texas Instruments that has been used in the industry for many years with good reviews. However, EMIF6? is now be...[Details]
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Consumer video applications are experiencing explosive growth, and digital video compression technology that provides realistic images and allows users to adjust the picture according to different ...[Details]
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Most embedded products use LCD as the display terminal, but in some applications that require large-screen display, industrial-grade LCDs are expensive, and existing large-screen displays (including ...[Details]
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1.
Experimental tasks
Use
the
AT89S51
microcontroller to make a manual counter.
Connect a touch switch to the
P3.7
pin of the ...[Details]
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At the Consumer Electronics Show (CES 2013) in Las Vegas, the United States, which ended not long ago, Marvell, together with several partners, launched a number of leading products with the theme of...[Details]
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According to Taiwan media Economic Daily, Intel's chief engineer Murthy Renduchintala will resign because the 7nm process will be delayed by at least 6 months and the progress of R&D technology lags ...[Details]
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Yesterday, TF International analyst Ming-Chi Kuo released a report titled "Yujingguang's EPS may not grow in 2021", pointing out that it is estimated that Yujingguang's EPS in 2021 may not grow due t...[Details]
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Recently, Guangdong Didu New Energy's 1MW/2MWH industrial and commercial energy storage equipment was successfully rolled off the production line.
The outdoor energy storage cabinet that w...[Details]
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As the core components of power electronic devices, how to ensure their reliable operation during design and use has always been the most concerned issue for R&D engineers. In addition to evaluating ...[Details]
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Today's mobile phones continue to get smaller and thinner. Not surprisingly, most advances in technology size are a key issue that can determine the fate of product development. As mobile devices cont...[Details]