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According to news on November 1, at today’s 2023 vivo Developer Conference, vivo’s self-developed Blue River operating system BlueOS was released and will be launched on the vivo WATCH 3 watch for th...[Details]
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The motor control circuit is a circuit used to control the motor. It can control the speed, direction and stop of the motor by changing parameters such as voltage, current and frequency. The motor ...[Details]
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Operational amplifiers are key parts in data sampling circuits, such as pipeline analog-to-digital converters. In such designs, speed and accuracy are two important factors, and both of these factors ...[Details]
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As product complexity and density increase and design cycles continue to shrink, addressing electromagnetic compatibility (EMC) issues late in the design cycle becomes increasingly impractical. At ...[Details]
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1. Knowledge points of embedded C/MCU C/standard C
Knowledge point 1: Differences between embedded C, standard C, and MCU C
Knowledge point 2: Program composition and program principles
Knowledg...[Details]
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On October 24, 2024, at the CATL Super Hybrid Battery Brand and New Product Launch Conference, the Xiaoyao Super Hybrid Battery was officially unveiled. This is the world's first hybrid battery wit...[Details]
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Intel x Lenovo Group: Exploring PC Cutting-edge Technology Every week, Zheng Jiong, senior director of the Customer Engineering Division of Intel's China Terminal Systems Group (CCG), and his team ...[Details]
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The annual ELEXCON2020 Shenzhen International Electronics Exhibition will be held at the Shenzhen International Convention and Exhibition Center (Bao'an New Hall) from September 9 to 11, integrating ...[Details]
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BLDC six-step driving principle
The six-step drive method of BLDC (brushless DC) motor is a common control method used to control the speed and direction of BLDC motor. The principle is as fol...[Details]
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According to foreign media reports, South Korean startup CarVi has developed a cutting-edge technology that can make road driving safer. It has developed an affordable device that uses artificial int...[Details]
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On August 28, the independent shared energy storage station in Yongren County, Chuxiong Yi Autonomous Prefecture, Yunnan Province was put into operation and officially connected to the 500 kV Guanghui...[Details]
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The functions and symbols of components in circuit diagrams were introduced earlier. A circuit diagram usually has dozens or even hundreds of components, and their connections are crisscrossed and ...[Details]
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According to Yonhap News Agency, LG Electronics' mobile payment service LG Pay has officially entered the US market. Starting from the 16th (local time), LG Electronics will allow users of its flagsh...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Xiamen Maring Semiconductor Technology Co., Ltd. (hereinaf...[Details]
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On March 11, Mao Weiming, Chairman and Secretary of the Party Committee of State Grid Corporation of China, conducted a video survey on the resumption of work and production of NARI Group, XJ Group...[Details]
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