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IT Home reported on May 4 that according to The Elec, Apple has actually removed Chinese display manufacturer BOE from the iPhone 13 supply chain after discovering design changes to its OLED panels. ...[Details]
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Data from China Report Hall shows that the global analog chip market size in 2019 was US$58.8 billion, a year-on-year increase of 10.80% over 2018. China's analog chip market accounts for more than 5...[Details]
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Tesla 's recent series of operations (Tesla and Panasonic's three-year pricing agreement to expand US production capacity; an agreement with Glencore to purchase 6,000 tons of cobalt per year) really...[Details]
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Charging piles are the infrastructure for charging new energy vehicles and are an important support for the rapid development and popularization of new energy vehicles. New energy vehicles use elec...[Details]
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The structural block diagram of the new soft-switching bidirectional DC/DC converter is shown in Figure 1. The front stage of the converter structure is a 270V DC bus. The converter consists of a b...[Details]
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This program is based on the internal timer B interrupt experiment of MSP430 single chip. Function: Use timer B to accurately set the time interval of the running light.
#include "MSP430F149.h"
#def...[Details]
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On February 25, TSMC released its 2021 annual financial report. According to the report, TSMC's operating income in 2021 was NT$1.59 trillion, a year-on-year increase of 19%, and its net profit was N...[Details]
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This year can be said to be the first year of electric vehicle safety. In the past, both manufacturers and users who purchased electric vehicles only cared about performance and range, and no one car...[Details]
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Yesterday, the Ministry of Industry and Information Technology mentioned in the "Interim Provisions on Radio Management of Wireless Charging (Power Transmission) Equipment (Draft for Comments)"...[Details]
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Introduction As the complexity of today's electronic products increases with more digital circuits and serial buses, the boundaries for determining the optimal test equipment are blurring. Engine...[Details]
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At present, most parking lots use high-frequency short-range IC cards for vehicle entry and exit management. When a vehicle enters or exits, it must stop and the card must be manually placed close...[Details]
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Abstract: This paper presents a design method of Chinese input system based on Philips' ARM7 microcontroller LPC2138. The system uses 4×4 interface keyboard, LCM240128 graphic LCD module and memory...[Details]
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The battlefield electromagnetic environment has a profound impact on war preparations and various military activities, especially on battlefield perception, command and control, combat operations,...[Details]
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Mercedes-Benz has released a plan for its vehicle operating system MB.OS, which is expected to be officially launched in 2025. In Kallenius' view, software has become the core competitiveness of c...[Details]
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On October 24, Energy Magazine, together with leading companies in the photovoltaic and energy storage industry chain, jointly held the 2024 China Photovoltaic and Energy Storage Industry Integrati...[Details]
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