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Qualcomm demonstrates leading Wi-Fi 7 development momentum at MWC Barcelona ——How Qualcomm will lead the development of Wi-Fi 7 technology—— With the advent of the Wi-Fi 7 era, Qualcomm Techno...[Details]
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U.S. Commerce Secretary Gina Raimondo told U.S. media on Tuesday that if mainland Chinese companies provide chip products or foundry services to Russia, they will be regarded by the United States as ...[Details]
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The role of lr (r14). Generally speaking, lr has two roles:
1. When using bl or blx to jump to a subroutine, r14 saves the return address and can be restored at the end of the calling procedure.
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According to Juheng.com, TSMC will further expand its "TSMC Semiconductor Program" to five universities and colleges including National Taiwan University this year, and will also introduce courses re...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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According to Russia's Sputnik news agency, three sources familiar with the negotiations revealed that Huawei may receive a contract worth US$383.7 million (25 billion rubles) to provide equipment for...[Details]
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On March 3, Hangzhou Xiaoshan District issued a notice on the Three-Year Action Plan for Power Supply (2022-2024), in which the plan stated that it would accelerate the construction of new energy s...[Details]
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void Time4_Initialize(void) { TIM4_TimeBaseInit(TIM4_PRESCALER_64,24); //100μS TIM4_ITConfig(TIM4_IT_UPDATE,ENABLE); TIM4_ClearFlag(TIM4_FLAG_UPDATE); } STM8 basic timer: TIM4_PRESCALER_64: Pre...[Details]
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Some microcontrollers allow operation at a supply voltage lower than 3V. This feature allows direct powering from a 3V alkaline or lithium battery without voltage drop and leakage current. Monitori...[Details]
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BUZZER EQU P2.4 org 0000h ;main program start address ajmp main ;jump to main program org 000bh ;timer0 interrupt starting addressjmp tim0 ;jump to timer0 interrupt subroutin...[Details]
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When I was programming the chip myself, I couldn't re-program it. I reinstalled the IDE and changed the computer, but it still couldn't be programmed successfully. Later, I consulted technical suppor...[Details]
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Protecting the power "artery" in the battle against epidemic prevention and control
——State Grid Hubei Electric Power ensures the smooth operation of provincial and cross-regional power grids
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Future Electronics releases electric vehicle main drive solution based on NXP S32K3
Shanghai, China - December 14, 2022 – Future Electronics, a world-renowned authorized distributor ...[Details]
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Introduction Analog audio is greatly affected by the outside world and has poor stability. Therefore, digital audio gradually replaces analog audio and becomes the main form of modern audio. The digi...[Details]
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GIC is an important component in the ARM system. After understanding the composition and function of GIC, we can understand the general process of IRQ, from the arrival of hardware IRQ to the end o...[Details]