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The advent of frequency converters and advanced motor control methods have made three-phase brushless motors (AC induction motors or permanent magnet synchronous motors) once a huge success in spee...[Details]
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When the concept of artificial intelligence (AI) was proposed in 1956, even the most imaginative prophets could not have predicted that AI in 2022 would have already defeated the world's top Go pla...[Details]
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1. TIMER classification: There are 11 timers in STM32, of which TIM6 and TIM7 are basic timers; TIM2, TIM3, TIM4, and TIM5 are general timers; TIM1 and TIM8 are advanced timers, as well as 2 watchdo...[Details]
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When creating a linked list in the microcontroller program, it is impossible to make room for the third node. The phenomenon is that when creating the linked list, the first and second nodes can be ...[Details]
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On November 7, the 2020 Tianyi Smart Ecosystem Expo opened grandly in Guangzhou. This is the 12th consecutive year that China Telecom and Qualcomm have jointly held this industry event. Today, Tianyi...[Details]
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1. stm8l152 has 5 low power modes: wait mode, low power run mode, low power wait mode, active-halt mode, halt mode. 2. In halt mode, the CPU and peripheral clocks are stopped and can be awakened by...[Details]
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Independent Watchdog IWDG Window Watchdog WWDG For a general watchdog, the program can refresh the watchdog at any time before it generates a reset, but this has a hidden danger. It is possible th...[Details]
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ARM's designs are the basis for most mobile device processors in the world. Major mobile phone chips, including Qualcomm Snapdragon, Apple A series, Huawei Kirin chips, Samsung Exynos, etc., all use ...[Details]
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On February 3, Toyota Motor Corporation (hereinafter referred to as "Toyota") and Panasonic Corporation (hereinafter referred to as "Panasonic") signed a business merger agreement and a joint venture...[Details]
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Introduction to ST7789 ST7789/ST7789V/ST7789H2, used to drive 262K color TFT-LCD in single chip, including 720 (240*3 colors) x 320 lines output, can be directly connected to external controller v...[Details]
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On October 21, a research team led by Ha Yoon-cheol, director of the Next-generation Battery Research Center of the Korea Electric Research Institute (KERI), announced a breakthrough in battery tec...[Details]
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Position-dependency and position-independence are mainly reflected in whether the address of the program when it is running is the same as the address of the code segment specified during compilation...[Details]
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Touch sensing is becoming a trend. Whether it is the refrigerator, air conditioner, washing machine in our home, the laptop, desktop computer in the office, the mobile phone, iPad, remote control in ...[Details]
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VISA is the abbreviation of Virtual Instruments Software Architecture, which is essentially a general term for an I/O port software library and its specifications. VISA is a standard I/0 application ...[Details]
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Semi-autonomous driving features are still missing a critical trust factor, while automated safety features are gaining traction and acceptance. Car buyers understand and expect advanced driver ass...[Details]
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