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The first official rendering of Samsung Galaxy Note 10 has been exposed by foreign netizens, and the rendering basically matches the previous rumors. From the image we can see that the Galaxy Note10 ...[Details]
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Although Xiaomi has not yet announced MIUI 13.5, there have been constant reports about it, and now, even the upgrade list has been exposed. According to xiaomiui, Xiaomi/Redmi models that can...[Details]
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SMOD: This bit is related to serial port communication. SMOD=0; When serial port mode is 1, 2, 3, the baud rate is normal. SMOD=1; When serial port mode is 1, 2, or 3, the baud rate is doub...[Details]
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The MCU model I used recently is ASM9260. I encountered some troubles when writing related drivers. I made a note below to keep in mind. 1. On SPI, use DMA to read and write FLASH data. The phenome...[Details]
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The three major A-share indices closed mixed today, with the Shanghai Composite Index down 0.48% to 3396.47 points, the Shenzhen Component Index up 0.24% to 13528.31 points, and the ChiNext Index up ...[Details]
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The emergence of new materials, the continuous improvement of processing technology, and the rapid development of high-sensitivity CCD devices and electronic technology have made high-resolution opti...[Details]
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In this article, we will introduce how to implement a bipolar LED driver circuit using 8051 microcontroller. Bipolar LEDs differ from regular bicolor LEDs in that bipolar LEDs only have two leads, wh...[Details]
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Earlier today, Apple released the public beta version of iOS 14.5 to users. Although the update is not very large, it still brings many new features. It is reported that an important new feat...[Details]
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The hardware I2C of STM32 is not very easy to use, and many people are troubled by it, including me. So I just go all out and use simulated I2C. Although the speed is not as fast as hardware I2C, it ...[Details]
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Introduction to rotary engine
The Wankel Engine (Rotary Engine) was invented by German Felix Wankel (1902-1988). He summarized the research results of his predecessors, solved some key technic...[Details]
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IAR’s state machine design solution Visual State has recently added a series of new features to enable better cross-platform support and enable large distributed teams to collaborate more effecti...[Details]
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China Energy Storage Network News:
Chen Qixin, Vice President and Doctoral Supervisor of Tsinghua University Energy Internet Research Institute
Jiang Nan, Assistant Researcher, E...[Details]
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The code used is https://github.com/u-boot/u-boot TAG v2021.01 development based on this code The ok6410a related code used comes from https://blog.csdn.net/Golden_Chen/article/details/89077655 ...[Details]
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At present, the requirements for real-time and rapid digital signal processing are becoming increasingly higher, both in military and civilian fields. As programmable logic devices (PLDs) are rapid...[Details]
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A soft starter is a device used for starting and controlling motors. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stabili...[Details]
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