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According to news on May 11, in June 2019, Google announced that it would abandon the tablet business, and two devices that had not yet been announced were also cancelled. At the 2023 Google I/O De...[Details]
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The timing circuit can prevent overcharging. When power is applied to this circuit, IC2 starts timing. The output of IC2 is fed to Q1. When the output of IC2 is high, transistor Q1 is turned on and...[Details]
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0 Preface This series of blogs is only a record of my study of the K210 microcontroller. As a beginner, there are bound to be mistakes, and I hope you will point them out. Hardware: Sipeed Maix Doc...[Details]
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The system clock control logic generates the required system clock signals in S3C6410, ARMCLK for CPU, HCLK for AXI/AHB bus peripherals and PCLK for APB bus peripherals. There are three PLLs in S3C641...[Details]
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Although the use of robots in surgery has only been around for a little over a decade, in some areas robotic surgery has already replaced traditional open surgery, and now it is poised to radically...[Details]
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On June 10, 2021, Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as the "Company") and Jingmen High-tech Industrial Development Zone Management Committee (hereinafter referred ...[Details]
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Vivo officially announced the new vivo X60 series last week and said it will be released on December 29. The vivo X60 series features the second-generation micro-gimbal and Zeiss optical lenses, and ...[Details]
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Following Alibaba, Baidu and Tencent’s entry into the automotive intelligent business, another domestic technology giant has “crossed over” to the automotive field. It is reported that Zheng Gang, ...[Details]
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According to Changzhou Daily, on April 20, Han Jiuyun, member of the Changzhou Municipal Party Committee, conducted on-site research and held a discussion at the GCS high-end compound semiconductor m...[Details]
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Why do we need 5G? Those scenes that were once thought to appear only in science fiction movies are now being realized one by one in real life. If 3G and 4G mainly solve the communication problems bet...[Details]
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In low-voltage power reactive power compensation , the characteristic of single-chip microcomputer control technology is that it changes the manual switching method and realizes the automatic ...[Details]
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On March 25, TCL Electronics released its 2020 performance report, stating that the company achieved revenue of HK$50.95 billion, a year-on-year increase of 40.2%; gross profit reached HK$9.66 billio...[Details]
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I just started learning STM8 and I just learned a lot of things. I am making a temperature and humidity display board, which uses I2C to drive the SHT20 sensor and display it on the digital tube. The...[Details]
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Recently, ARM Technology (China) Co., Ltd. (hereinafter referred to as "ARM Technology") and C-Core Technology (Shanghai) Co., Ltd. (hereinafter referred to as "C-Core Technology") announced to deepe...[Details]
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The most widely used scenario of inductors is power supply. Both boost circuits and buck circuits require an inductor to store and release energy. Many novice friends are too familiar with the prin...[Details]
GD32 MCU
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