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Commonly used measurement methods and formulas for LED brightness
Like traditional light sources, the optical measurement units of LED light sources are unified. In order to make readers und...[Details]
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1. Current status of automotive chip information security development The safety mechanism of automobiles actually mainly includes two aspects: functional safety (Safety ) and information security ...[Details]
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1. Machine vision hardware can collect information about the surrounding environment The commonly used visual sensors at present are: cameras, ToF lenses and lidar technology. Machine vision came...[Details]
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0 Introduction
The galvanometer scanning laser marking technology controls the deflection angle of two high-speed galvanometers to change the propagation direction of the laser, and focuse...[Details]
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In the field of contemporary automation applications, programmable logic controllers (PLC) and human-machine interfaces (HMI) are the two most important devices. With the popularization of smart fa...[Details]
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In the early morning of February 25, it was reported that, like telecom operators in many countries around the world, the US telecom industry is also increasing the signal coverage of 5G network bas...[Details]
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With the development of 5G communication technology, the power consumption of 5G base stations and terminals has increased. The high integration of equipment has put forward higher performance requir...[Details]
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On September 11, Lotus Eletre ( parameter | inquiry ) officially announced the third OTA, adding highway auxiliary lever lane change, AR navigation functions, optimizing charging preheating, voice ...[Details]
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According to Jiwei.com, Huawei monitor is really coming. It is said that Huawei's monitor is called AD80HW, with a 23.8-inch 1080p resolution, a three-sided micro-border design, a border thickness of...[Details]
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With the launch of the Dimensity 8000 series chips, the market will see a large wave of flagship phones equipped with this chip, including OPPO. OPPO had already announced when MediaTek relea...[Details]
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China, December 7, 2022 - The FDA803S and FDA903S are the latest single-channel, fully differential 10W Class D audio power amplifiers in STMicroelectronics ’ FDA (digital-only amplifier) series. ...[Details]
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This year's smart home device market has been like a roller coaster ride. After a drop in shipments in the first quarter and an increase in the second quarter, shipments fell again in the third quart...[Details]
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Skyworth Group (00751.hk) released its 2019 interim results report. During the reporting period, the company's turnover was 17.23 billion yuan, gross profit was 3.387 billion yuan, and gross profit m...[Details]
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The first China International Smart Terminal Industry Development Conference was held in Yibin, Sichuan. This was the first time that five major associations, including the China Communications Assoc...[Details]
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The "end-to-end" big model has been considered an effective tool for exploring advanced intelligent driving. Since the beginning of this year, Xiaopeng, Huawei, and Ideal have successively announce...[Details]
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