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To achieve static display, more IO is used, so the shift register 74HC164 is used to expand the IO to drive the digital tube, thereby achieving static display.
There are many hardware circuits on B...[Details]
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Using the right open RAN acceleration approach will directly improve the profitability of your network infrastructure. As the open RAN market continues to mature and develop, the debate over whethe...[Details]
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On July 13, the launching ceremony of China•Shaoxing Integrated Circuit Industry Alliance and the academician expert forum “Dialogue with Shaoxing” were held in Shaoxing, Zhejiang. At the event, th...[Details]
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introduction
As the power supply voltage gradually decreases, the threshold voltage of the transistor does not decrease, but the common-mode input range of the op amp becomes smaller and smal...[Details]
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In recent years, FPGA-based soft-core processors have been valued and developed in the embedded market for their high design flexibility and low cost. Representative soft-core processors include Ah...[Details]
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A stratospheric airship is an aircraft that uses lighter-than-air gas (such as helium) to generate buoyancy as lift in the stratosphere. It relies on the static lift generated by the lighter-than-...[Details]
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The s3c2410 has three clocks: FLCK, HCLK and PCLK (these three clocks are the core clocks). The s3c2410 chip has this paragraph: FCLK is used by ARM920T, core clock, main frequency. HCLK is used fo...[Details]
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1. Characteristics of LED and LED lamps
With the further rapid and in-depth development of semiconductor lighting, LED has been widely used in many fields such as road lighting, indoor lighting, ca...[Details]
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Cryptographic algorithm commands are very important for many applications. For example, they make it easier to use smart cards as encryption and decryption devices or for verifying digital signatur...[Details]
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With the continuous development of wireless networks, Multiple Stream Aggregation (MSA) can bring a 500% improvement in edge throughput by adopting the deep integration of multi-standard, multi-carri...[Details]
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The 2020 China (Shanghai) Integrated Circuit Innovation Summit was held at the Shanghai Science Hall from December 17th to 18th. Wei Shaojun, professor at Tsinghua University and chairman of the Inte...[Details]
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Somewhat like a traffic cop directing the flow of cars from the middle of an intersection, programmable logic controllers (PLCs) play a similar role in automated factories. PLCs make decisions for ...[Details]
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The article "SOTA Technology Overview" previously released by the 11th Organization briefly introduced the resource overhead of FOTA and SOTA. Among them, FOTA is to download and install a complete...[Details]
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summary
Blood glucose monitors have been widely popular in Europe and America, but as Asian countries including Japan have become more Westernized in their diets, the demand for them has graduall...[Details]
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As a system engineering covering front-end, transmission, management center and back-end, high-definition monitoring will inevitably move towards networking due to the constraints of transmission dist...[Details]