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According to Reuters, Google faced a class-action lawsuit seeking more than $5 billion on Tuesday local time, accusing it of illegally violating the privacy of millions of users by widely tracking th...[Details]
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Introduction
X1226 has the functions of clock and calendar. The clock relies on hour, minute and second registers to track, and the calendar relies on date, week, month and year registers to tr...[Details]
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GigaDevice DDR3L GDPxxxLM series
The products adopt the advanced process of Changxin Memory (CXMT) and provide two capacity options of 2Gb/4Gb, which can meet the strong demand of the consume...[Details]
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According to the working principle and output characteristics of high-precision photoelectric position sensitive detector (PSD), this paper introduces a design scheme of PSD output signal digital acq...[Details]
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As the world becomes increasingly intelligent, the semiconductor industry undoubtedly plays a vital strategic role. With the extension and upgrading of the industrial chain and facing a complex and...[Details]
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introduction
The distribution network diagram model refers to the graphics and models of the distribution network system. It is an abstract description of the actual distribution network conne...[Details]
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OPEL Solar announced the launch of its latest HCPV solar panel Mk-IX at the end of October 2010. See Figure 1. OPEL Solar Mk-IX high concentration photovoltaic panel (HCPV) is a high performance, high...[Details]
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This paper takes AT89S51 single-chip microcomputer as the core, proposes a design scheme based on DC motor speed regulation and speed measurement system, and then gives the main circuit structure of ...[Details]
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Ben* said that I saw something that connected an independent keyboard and LED in series, which was a step up from the previous one, so I studied it for a while. This program will be posted later ...[Details]
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In the future, autonomous driving will no longer be a plot in science fiction movies, but a trend in future cars. Perception is an important part of autonomous driving, and safety is of vital impor...[Details]
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The charger has a nickel-cadmium, nickel-metal hydride, and lithium-ion battery charging switch and a discharge function. When the AC mains input is 150-250V and 40mA, it can output a DC current of 3...[Details]
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TrendForce published a report on August 21, analyzing the impact of the US's series of policies to suppress Huawei on the entire semiconductor chip industry and the 5G industry. The report pointed ou...[Details]
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The most popular product in the current consumer electronics market is undoubtedly TWS true wireless Bluetooth headsets, which are replacing traditional wired headsets and becoming the standard confi...[Details]
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(1) Avoid exposing the insulating oil withstand voltage tester to rain or humid environment.
(2) The oil cup and electrode must be kept clean. During the period of non-use, they should be filled ...[Details]
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Real-time supply chain visibility and increased transparency into purchase orders help synchronize all aspects of a high-tech global supply chain, improving customer service.
Over a...[Details]
MicroPython Open Source section
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