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Volkswagen Group has begun developing, testing and producing cutting-edge battery technology in Salzgitter, Germany, creating more than 1,000 jobs by 2024.
The cells will be develo...[Details]
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Introduction: HT9200A is a serial DTMF circuit chip produced by Holtek. This paper analyzes the circuit structure and function characteristics of HT9200A, gives the interface circuit between HT9200A ...[Details]
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Overview In ARM-based embedded application systems, the operation of the storage system is usually completed by the coprocessor CP15. CP15 contains 16 32-bit registers, which are numbered from 0 to 1...[Details]
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On the eve of the release of "iPhone 11", well-known foreign media gave a bombshell revelation that Apple will revive Touch ID as early as next year! Apple is reportedly testing under-screen fi...[Details]
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1.IIS:Inter-IC Sound, developed by Philips, supports IIS bus data format and MSB-justified data format. The interface uses DMA mode to access FIFO data instead of interrupts, and can receive and send...[Details]
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We all know that explosion-proof servo motors are required in any occasions where combustibles (gas, volatiles, liquids, dust, etc.) may be ignited and explosive environments may be generated. For ...[Details]
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Question requirements: Display a heart-shaped graphic and keep scrolling Simulation circuit diagram: Simulation effect: C language program code: #include reg51.h #include intrins.h unsign...[Details]
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On December 7, Gree's "Dasong 5G Mobile Phone" was quietly put on the shelves of Gree Dong Mingzhu Store. However, the official website data showed that only 75 units of the new phone were sold in tw...[Details]
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1 Introduction
Since the 1980s, with the further development of power electronics and computer technology, a more advanced static VAR compensation device, the static synchronous compensator ...[Details]
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The power supply design process is an extremely difficult task, from understanding complex circuits to seeking help from chip distributors, nothing is easy. This article will tell you how to u...[Details]
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On May 24, a media outlet published an article stating that "using a Samsung phone is an anomaly." The media said that using Samsung phones was a trend in the past, but now it is an anomaly. ...[Details]
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(1) Pin definition of SD card: Connection diagram of SD card and microcontroller in SPI mode: Note: In SPI mode, these signals need to be pulled up with 10~100K ohm resistors on the host ...[Details]
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For safety reasons, self-driving cars must be able to accurately track the movements of pedestrians, bicycles, and other vehicles around them. Now, according to foreign media reports, Carnegie Mellon...[Details]
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Engineers need to use battery consumption analysis to estimate battery run time, which requires characterizing the device, firmware/software, and its subcircuits both individually and integrated in...[Details]
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On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]