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The new product is coming. Intel held a press conference in Beijing today titled "Creative Design PC, Unleashing Talents", and officially launched a new computer category, "Creative Design PC". This ...[Details]
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With the continuous improvement of material life, people are paying more attention to the safety of people and property, and are looking forward to the birth of intelligent alarm systems that can pla...[Details]
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introduction
Multiple-input multiple-output (MIMO) technology is increasingly being used in high data rate systems such as Wi-Fi and 3G/4G cellular technology. The higher data rates of MIM...[Details]
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What is the role of smart wearable watches
Smart wearable watches (smart watches) have many functions and uses, the following are some of the most common ones:
Time and date display...[Details]
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introduction
Entering the 21st century, the status of information is becoming increasingly important, and the ability to obtain and process information has become a key issue in modern informa...[Details]
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When it comes to the main geographic areas for solar energy use, people always think of hot deserts. Generally speaking, the conversion rate of solar photovoltaic power generation decreases with de...[Details]
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International New Energy Network News: Recently, Omnik's new plant was put into operation on the shore of Dushu Lake in Suzhou, becoming another important "base". According to a spokesperson from O...[Details]
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iQOO is warming up for its new product iQOO Neo5, and officially announced that the entire iQOO Neo5 series is equipped with Qualcomm Snapdragon 870 processor and independent display chip. Among them...[Details]
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The "2018 China Household Photovoltaic Brand Conference" was held in Beijing on January 23. The conference was hosted by the China Photovoltaic Industry Association and organized by the Jianheng Certi...[Details]
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Disclaimer: This article attempts to describe the FTTR communication market and equipment with a certain degree of professionalism in popular language. If professionals feel unwell, please contact us...[Details]
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Jiwei.com reported on February 20 that according to 36Kr, it was learned from multiple people close to Xiaomi’s senior management that Xiaomi Group carried out a round of structural adjustments to it...[Details]
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STM32 PWM output Pulse width mode (PWM mode) can be used to generate a signal with a frequency determined by the TIMx_ARR register and a duty cycle determined by the TIMx_CCRx register. In STM32 de...[Details]
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In the HCS12 series of MCUs, encryption can be divided into two methods: full encryption and encryption using passwords. These two encryption methods are used in different occasions according to use...[Details]
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On September 6, the new product launch conference and partner conference with the theme of "Sungrow Smart Storage, Industrial and Commercial Energy Expert" was successfully held in Hangzhou. Witnes...[Details]
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1. Why do we need DMA?
First, let's look at the serial port to transmit information: sending strings.
Send function: Add the following send function in uart.c:
Next c...[Details]