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Recently, Weichai announced that the first domestically produced 200-ton hydrogen fuel-lithium battery hybrid energy mining truck dump truck has been successfully rolled off the production line. Th...[Details]
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Two power transistors form a push-pull circuit, which shapes the DC power rectified by the bridge rectifier circuit into a high-frequency pulsating current on the transformer, and then generates lo...[Details]
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Autonomous driving: Use sensors such as radar and cameras to replace human eyes, use algorithm chips to replace human brains, and use electronic control to replace human hands and feet, and fi...[Details]
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0 Preface
After the PCB is welded, its components need to be tested. The traditional method is to test after welding it off the PCB board, but this method is not only troublesome and inefficien...[Details]
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On July 3, 2019, Shanghai, Saiteng Microelectronics Co., Ltd. ("Saiteng Micro"), a chip and solution provider focusing on the automotive electronics field, recently announced that its main control M...[Details]
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On the afternoon of August 2, the Shandong Higher People's Court made a final judgment on the case in which Hisense Video sued TCL for using short videos to commercially defame Hisense Laser T...[Details]
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Correct understanding of low-light cameras
There are many different definitions of low light, and there is no consensus. Color cameras range from 0.0004LUX to 1LUX, and black and white cameras range...[Details]
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At present, whenever surgery is to be performed in a hospital, medical staff always sort and check the necessary medical instruments, put them on a tray, and then send them to the operating room. The...[Details]
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I took it apart and looked at it. The driver is just OK. The iron back cover is too thin. There is no silicone grease between the aluminum base plate and the iron. The brightness is not high. I think...[Details]
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According to Yonhap News Agency, data released by the Ministry of Science and ICT of South Korea on Wednesday showed that the export value of South Korea's ICT industry increased by 24% year-on-year ...[Details]
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1 Introduction
ARM9 is increasingly widely used in various bioelectronic instruments, and fully automatic biochemical analyzers are a typical application. Temperature has a great influence on t...[Details]
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I worked on this small project for 5 days and I feel a sense of accomplishment. Thanks to the seniors for their suggestions. 12864 LCD, DS12C887 clock chip, DS18B20 temperature sensor... #define ...[Details]
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In the field of photography, imaging sensors with a resolution of 100 million pixels are not new. Sony's 100 million pixel back-illuminated (BSI) imaging sensors have been used in the Phase One iXM ...[Details]
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Focus on wireless communication RF chips, with great application prospects Broadcom Integrated was founded on December 1, 2004. It is an integrated circuit design company that provides wireless commu...[Details]
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Toyota's "brake door", Takata's "airbag door"... There are countless cases where traditional cars have been recalled on a large scale due to quality problems, and even some parts companies have gone ...[Details]
RF/Wirelessly
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