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Authoritative organization: Huawei's mobile phone sales in the second quarter almost caught up with Samsung, with a difference of only 630,000 units 2020-08-25 17:27 Author: Qiannian Due to the epide...[Details]
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Spectroscopy is a technique for measuring the intensity of light in the ultraviolet, visible, near-infrared, and infrared bands. Spectral measurement has a wide range of applications, such as color me...[Details]
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Using the high-frequency transmitting circuit and high-frequency receiving circuit of the toy remote control car, combined with the single-chip microcomputer Carry out data transmission and simulate ...[Details]
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Interviewee: ROHM Semiconductor 1 ADAS market trends and ROHM's policies In recent years, the installation and mandatory process of ADAS (Advanced Driver-Assistance Systems) in the automot...[Details]
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A remote control socket made a long time ago, with 12-channel decoding through a single-chip microcomputer.
Schematic
PCB
Internal structure
Panel: The red indicator light is t...[Details]
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1. Before use, the flaps below zero should be set to red with a calibration magnet, and the other flaps should be set to white;
2. If the user uses a heating pipeline by himself, non-magnetic materia...[Details]
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Even with the ban in the United States, Huawei's mobile phone sales continued to grow. At Huawei's new product launch conference on the 23rd, the official announced that as of October 22, 2019, Huawe...[Details]
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On November 15, according to Phone Arena, the GPU performance of Samsung's next-generation flagship chip Exynos 2200 may be inferior to that of Snapdragon 898. The report pointed out that t...[Details]
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According to Gartner's report, the semiconductor industry's revenue totaled $418.3 billion in 2019, down 11.9% from 2018. Intel regained the top spot in the market, mainly because the downturn in th...[Details]
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0Introduction
LED display is a new type of information display media that has developed rapidly in the world since the late 1980s. It is a flat display screen composed of dot matrix modules or ...[Details]
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Image source: VisualMarketplace/Stock.adobe.com; AI generated
Can the transition to pure electric vehicles change the distributed power ecosystem? This is a question that has tro...[Details]
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Boost DC/DC
power converter
It has the function of boosting voltage, making UO U1. Typical products include MAX770.
1. Working principle of MAX770
2. Applica...[Details]
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Guidehouse Insights rankings have always been one of the more recognized rankings in the field of autonomous driving. It comprehensively evaluates 15 global autonomous driving companies from ten dime...[Details]
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Introduction: STM8S microcontroller chip also integrates EEPROM, with a capacity ranging from 640 bytes to 2K bytes. The most unique feature is that in STM8 microcontroller, the access to EEPROM is j...[Details]
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Since the term high-voltage LED came into being, it is undoubtedly a new type of LED with many advantages. Some people even think that it will make today's "low-voltage LED" fade out of the future LE...[Details]
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