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P IC microcontrollers are becoming increasingly popular in China. This article introduces some experiences and techniques in software and hardware design during the development of Micro Chip PI...[Details]
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This morning, @中国消防官微播 announced a recent fire caused by a mobile phone catching fire while charging. According to reports, a child was playing with his mobile phone while charging it at home...[Details]
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(Image source: IMEC official website) According to foreign media reports, the Belgian Microelectronics Research Center (IMEC) announced that it has cooperated with EnergyVille to jointly launch...[Details]
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1. Experimental objectives and requirements Understand the basic principles and implementation methods of LED dot matrix display. Master the encoding of dot matrix Chinese character library and th...[Details]
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Recently, the Morgan Stanley Semiconductor Project, with an investment of 170 million yuan, completed its industrial and commercial registration and officially settled in Songjiang, Shanghai. Accor...[Details]
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Application technology丨New domestic automotive-grade eMMC storage chip
Application field: Automotive grade chips
Unique advantages:
1....[Details]
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1 Introduction With the development of digital large-scale integrated circuit technology, direct digital frequency synthesis technology (DDS) using digital circuits has the advantages of fast fre...[Details]
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Electronic systems such as field communication equipment must be able to operate under various power conditions, such as the universal AC (85-264V rms) or automotive power. These systems also need ...[Details]
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1. Reasons for low output voltage of switching power supply ⑴ The 220V AC voltage input circuit and the rectifier filter circuit do not provide enough working voltage for the switch tube, which ...[Details]
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Recently, Trina Solar is accelerating its cooperation with major research institutes and striving to build a global innovation cooperation system. On the morning of March 24, Trina Solar signed a s...[Details]
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On October 27, the "Technology Roadmap for Energy-Saving and New Energy Vehicles 2.0" (hereinafter referred to as Technology Roadmap 2.0), which was revised and compiled by more than 1,000 experts fr...[Details]
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1. Introduction
Ultrasonic transducer (UT) refers to a device that realizes the mutual conversion between sound energy and electrical energy within the ultrasonic frequency range. It is ma...[Details]
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I have written a C language before: http://hi.baidu.com/do_sermon/item/c5e55bc1fc2dc30ec710b2f9 In response to the request of netizens, I wrote another compilation. In addition, the function of d...[Details]
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0 Introduction As an important part of the vehicle information system, the vehicle positioning system uses GPS and other devices to achieve vehicle positioning with a certain accuracy, including vehi...[Details]
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Batteries in electric vehicles can fail quickly and sometimes catch fire without much warning. Researchers at Sandia National Laboratories are working to detect these failures early and give vehicl...[Details]