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I just learned the OLED display experiment of the battleship two days ago. The following is the OLED display method I summarized: For example, if we want the OLED display to display a string: "CODE"...[Details]
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At a time when the global economy is still impacted by the COVID-19 pandemic and has yet to recover, SEMI still makes an optimistic forecast for semiconductor fab spending. Overall, SEMI estimates th...[Details]
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Classification and characteristics of AC regulated power supply:
A power supply that can provide a stable voltage and frequency is called an AC stabilized power supply. At present, most domest...[Details]
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On July 9, 2019, local time, Red Hat announced that it had been formally acquired by IBM, with a total equity value of approximately $34 billion. At present, IBM's acquisition is very successful, and...[Details]
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How batteries (bottles) work
As a stable power source and the main DC power source, lead-acid batteries work on the principle of "double sulfation theory". The electr...[Details]
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So far, we have heard that Samsung will launch 2 foldable smartphones, they are Galaxy Z Fold 3 and Galaxy Z Flip 2, but now we have learned that Samsung is planning a third foldable smartphon...[Details]
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The automobile industry has become one of the pillar industries that promote the development of the national economy and plays an important role in the national economic and social development. Tod...[Details]
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On January 6, Beijing time, the 2023 CES International Consumer Electronics Show officially opened. Compared with CES 2022, which was particularly deserted due to the epidemic, this CES international...[Details]
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The market demand for lithium iron phosphate continues to be strong, and its market share has hit a new high. According to the data from the Power Battery Application Branch, the domestic power bat...[Details]
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/******************************************************************************* ** Test chip: M16 ** Crystal: 8.000000 ** Name: ST7290 driver module ** Summary: It is mainly necessary to add a delay...[Details]
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Apple's new iPhone sold about 130,000 units in South Korea on its first day of release, industry insiders revealed on Saturday. Apple reportedly released its latest iPhone 11, iPhone 11 Pro and iPhon...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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0 Introduction
A wireless sensor network is a type of RGS system (remote ground sensor system). It is a detection system that uses multiple sensors as comprehensive intelligence collection...[Details]
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Abstract: This paper introduces the application and prospects of virtual instruments and their technologies in school teaching, scientific research and experiments. It discusses the combination of vi...[Details]
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Note that the baud rate is 9600 Function: The computer sends a byte to the microcontroller through the serial port, and the microcontroller sends it back to the computer after receiving it. 、#inclu...[Details]
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