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Application of flaw detector in automobile maintenance
The parts to be inspected in automobile maintenance are mainly made of steel materials, and the purpose of flaw detection is mainly to ...[Details]
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No peak is detected after injection of gas chromatograph, and only a straight line is drawn for the baseline. Note: When you find that no peak is produced during injection, you should first consider ...[Details]
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Compared with other film/foil capacitor structures, metallized film capacitors have the characteristic of "self-healing". When a sufficiently high voltage is applied, under the action of high arc t...[Details]
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According to Jiwei.com news, on April 16, Rainbow Holdings released its 2020 annual report stating that the company achieved operating income of 10.448 billion yuan, a year-on-year increase of 78.29%...[Details]
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According to Jiwei.com, MediaTek issued an announcement that in response to the company's financial planning, its subsidiary Sigmastar Technology Inc. will dispose of the equity of Xiamen Xingchen Te...[Details]
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As wearable devices become more powerful, their power consumption is also increasing. Before there is a revolutionary breakthrough in battery technology, if a longer standby and battery life is requi...[Details]
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Schematic ##//Source code #include reg52.h #include stdlib.h #define uint unsigned long #define uchar unsigned char sbit N1 = P1^0; sbit N2 = P1^1; sbit N3 = P1^2; sbit N4 = P1^3; sbit N5 = P...[Details]
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Market forecasts for high brightness LEDs (light emitting diodes) vary widely. Despite the different forecasts, the trend is clear: the high brightness (HB) LED market is growing at an astonishing rat...[Details]
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On October 19, Shenzhen Xinshijia Semiconductor Technology Co., Ltd. received a strategic investment of 500 million yuan from Shanghai Wusheng Electronic Technology (Group) Co., Ltd., and the two par...[Details]
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Detailed protocol testing in the "Bluetooth Qualification Procedure" is absolutely necessary for every new radio module that is put on the market. This article describes how to carry out such test...[Details]
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ATPCS rules reflect a modular design concept, and its basic content is a set of rules for mutual calls between C modules (functions) and assembly modules (functions) (C51 also has a similar set of ru...[Details]
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According to the project manager, the initial charging test of electric trucks on a section of Swedish highway has been successful. After that, they will conduct further tests, including more vehi...[Details]
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The USB flash drive, a small item commonly used in daily life, is actually patented by China, and this patent has also made a lot of money. The patent for the USB flash drive is an electronic produ...[Details]
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Huami Technology has released its new smartwatch product, equipped with the self-developed Huangshan No. 1 wearable chip, which supports motion detection, ECG (electrocardiogram), eSIM independ...[Details]
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On October 31, OnePlus released its annual flagship product - OnePlus 13. As the first flagship model of OnePlus's new decade, OnePlus 13 brings together a number of industry-leading technologies t...[Details]