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Da Vinci technology is a rich technology complex. It is a collection of DSP-based system solution components customized for digital multimedia applications launched by TI in the United States. It p...[Details]
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Since the PC does not have a 485 interface, a UT-2201 converter is configured to convert 485 to 232. The interface of the converter is shown in the figure below: ================================...[Details]
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As with many industries, the disruption caused by the Covid-19 pandemic is having a devastating effect on the phone market. Although mobile phone sales are expected to hit their lowest level in a dec...[Details]
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On May 10, the signing ceremony of the strategic cooperation between Eneson, Corun and Duanrui Technology was held in the Energy Storage Building in Nanshan District. Pan Lixian, President of Hunan...[Details]
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In recent years, after Apple launched Air Pod, TWS true wireless Bluetooth headsets have sprung up and entered the consumer market. Xiaomi, SONY and other brands have also launched their own TWS Bl...[Details]
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On April 28, Huatian Technology released its first quarter report of 2022, stating that the company achieved operating income of 3.008 billion yuan in Q1, a year-on-year increase of 15.8%; net profit...[Details]
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There is no industry standard for measuring the ripple and noise of DC/DC power supplies. The test environment and test standards of different manufacturers are not the same, which confuses many peop...[Details]
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Hua Hong Semiconductor announced that the company’s application for the initial public offering of RMB ordinary shares (A shares) and listing on the Science and Technology Innovation Board has been r...[Details]
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0 Introduction
Today, information technology plays a decisive role in social development and scientific progress. The foundation of modern information technology includes information collection, inf...[Details]
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In November 2023, the Office of the National High-tech Enterprise Certification Management Leading Group issued the "Announcement on the Registration of the First Batch of High-tech Enterprises Cer...[Details]
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At present, the single-chip microcomputer is further developing towards CMOS, low power consumption, small size, large capacity, high performance, low price and internal peripheral circuits. This pape...[Details]
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introduction
With the development of power electronics technology, new permanent magnet materials and DSP (digital signal processor) with fast computing capability, the application of brushles...[Details]
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Use STM32 DMA to handle multiple data of USART3 RX
Note: Among the conditions for generating DMA interrupts, TC = transfer complete interrupt is generated, which requires the DMA buffer to be full.
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Systems automate repetitive tasks, undertake complex and laborious operations, and work in environments that are dangerous or harmful to humans. Higher levels of integration and performance () enab...[Details]
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China’s two largest lithium producers are still losing money nine months into the year as a slump in the battery metals market continues to squeeze the industry. Tianqi Lithium Corp...[Details]