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Abstract: This paper designs an 8K smart camera based on Hi3559. The main control adopts HiSilicon Hi3559AV100 and the sensor adopts OmniVision OV48C40. The 8K smart camera and 8K ultra-high-defini...[Details]
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At the ROG 2019 new product launch conference, ASUS released three high-end gaming solutions including PC games, console games and mobile games. In addition, there are also the latest ASUS X570 serie...[Details]
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/************************************************************************************** * Static digital tube display experiment * Implementation phenomenon: After downloading the p...[Details]
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China Energy Storage Network News:
Since December 23, a round of cold wave weather has affected the central and eastern regions of China from north to south. The temperature in Central Chin...[Details]
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Many older monolithic step-down
switching
regulators employ on-chip feedback loop compensation. While this makes for a very simple design flow, it does not usually allow optimization of the...[Details]
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The global energy shortage is becoming increasingly severe, restricting economic development, and energy conservation has become an important issue facing mankind. In the field of lighting, LED lig...[Details]
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application
sweep the floor
The sweeping robot is one of the important products of smart home appliances. With the improvement of people's living standards, it has also entered thousands ...[Details]
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4.2 LED ceiling lamp shade
The lampshade is usually made of PC board, and its performance is as follows:
(1) Light transmittance: The light transmittance of PC board can reach up to 89%, ...[Details]
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We have made many Colpitts crystal oscillators, and the output waveforms are generally not very sinusoidal. For example, the waveform in this picture is pretty good-looking. So, how to get beautifu...[Details]
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Embedded devices are still relatively rare in DSP. Generally, DSP directly integrates these device modules, and users choose different types of DSP chips to meet product application requirements. H...[Details]
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Sina Mobile News: On the morning of September 10, OPPO officially launched the new Reno series mobile phone in Shanghai - OPPO Reno 2. The phone is equipped with Qualcomm Snapdragon 730G proces...[Details]
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The main function of an oscilloscope probe is to introduce the voltage signal to be measured from the measuring point into the oscilloscope for measurement. In order to ensure the accuracy of ...[Details]
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Recently, the Tencent-Nintendo Cooperation Department said in an interview with the media: In 2020, the Chinese version of Switch introduced 13 games and shipments reached 1 million units. We are ve...[Details]
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LED street lights
are installed outdoors and are very susceptible to damage from lightning strikes or surge voltages, so a lightning protection unit needs to be designed. Lightning protection for...[Details]
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On October 27, the Organization Department of the Liaoning Provincial Party Committee issued a public notice of candidates for leadership positions. Among them: Li Xianfeng, male, Han nationality, bor...[Details]