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On June 4, Digitaltimes reported that sources said that in addition to Samsung Display and LG Display, Chinese panel maker BOE will also become an OLED panel supplier for Apple's 5G iPhone. Regardin...[Details]
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Abstract: This paper introduces a document image retrieval algorithm based on layout structure distance, which uses layout features as the feature retrieval image of the document image. First, the ...[Details]
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one. What is byte alignment and why is it necessary? The memory space in modern computers is divided by bytes. In theory, it seems that access to any type of variable can start from any address, but ...[Details]
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Introduction
The rapid development of image processing technology has made image acquisition and processing systems more and more widely used in improving the degree of automation in agricult...[Details]
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Fiber optic interface type
Fiber optic connector
FC round with thread (mostly used on patch panels)
ST snap-on round type
SC snap-on square type (mostly used on routers and sw...[Details]
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Today's embedded design engineers are challenged by increasing system complexity. A typical embedded design may include a variety of analog signals, high-speed and low-speed serial digital communicat...[Details]
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The low-pressure tapping holes of the Verabar flowmeter are located on both sides of the probe, between the separation point of the fluid and the probe, away from the eddy current fluctuation area.
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Introduction: Use the T0 and T1 timing counter functions of the AT89S51 microcontroller to count the frequency of the input signal, and the counting frequency result is displayed through an 8-bit dyn...[Details]
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On June 11, Fenghua High-Tech issued an announcement stating that the company's board of directors received a written resignation report from Mr. Lai Xu, the company's director, vice president and ch...[Details]
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ADC Introduction: ADC (Analog-to-Digital Converter). That is, converting analog signals into digital signals for processing. When storing or transmitting, analog-to-digital converters are almost ...[Details]
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The opening up of the automobile industry continues to expand. In the first quarter of 2020, new energy vehicles and power batteries produced by foreign brands accounted for one-fifth of the nation...[Details]
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Recently, Scion Lingdong announced that it has successfully obtained the first full-platform mass production project designation from China's leading new energy vehicle company. 4D imaging radar will...[Details]
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For embedded software developers, the term "printf-debugging" describes the common method of pushing debug strings out of an unused serial port on an embedded target and displaying the results on a t...[Details]
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Blue Whale, Lextar, LITEON, Technica, USI/Asteelflash and YTMicro of ASE Group have joined the ISELED Alliance We are pleased to announce that additional microcontroller and LED manufacturers and m...[Details]
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The first step is to open the 6410 baseboard schematic:
You can see that OK6410 has six buttons:
You can see that the six keys of OK6410 correspond to the pins KEYINT1, KEYINT2, KEY...[Details]
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