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On September 24, according to foreign media reports, in the second half of last year, many companies in the chip field reached acquisition agreements, including Nvidia's acquisition of Arm, AMD's acq...[Details]
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Before learning FOC control, I had no idea about it. I only knew it was called field-oriented control in Chinese. Because the company's product development required precise position control of perm...[Details]
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In this article, the industry's leading power management chip suppliers explain their respective technical viewpoints and corresponding solutions from different levels.
As semiconductor termin...[Details]
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Photovoltaic concept stocks have been hyped up one after another, and the market is paying close attention to whether the industry can find a way to recover? Recently, the photovoltaic concept sect...[Details]
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The program status word PSW is an 8-bit register used to store the status information of the program running. The status of each bit in PSW is usually automatically formed during the execution of ins...[Details]
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1. About the HSE clock configuration as the main clock static void CLK_Config(void) { CLK_DeInit(); // Initialization CLK_HSECmd(ENABLE); //Enable HSE CLK_ClockSwitchConfig(CLK_SWITCHMOD...[Details]
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Since 2018, the chip industry has been hot, and the securities market has also given the green light to integrated circuit companies. In the past two years, numerous fabless listed companies have e...[Details]
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A pointer multimeter is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC voltage, AC current, AC voltage, resistance, audio level, etc. Some ca...[Details]
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Recently, Xinwanda Power Technology Co., Ltd. ("Xinwanda Power"), Suzhou Jingkong Energy Technology Co., Ltd. (Suzhou Jingkong Energy), and Tongkun Holding Group Co., Ltd. (Tongkun Holding Grou...[Details]
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The concept of single-phase motor
A single-phase motor is an electric motor widely used in production and life. It is powered by a single phase power supply, hence its name.
The sin...[Details]
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DC motor speed is unstable
There may be many reasons why the DC motor speed is unstable. Here are some common possible reasons and corresponding solutions:
Power supply voltage fluctuatio...[Details]
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The circuit in Figure 1 can create 32° hue of light using red and green LEDs . A constant current is divided into two parts. One part flows through a red LED and the other part flows through a gree...[Details]
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Synopsys' application security testing solutions help companies discover and fix defects and vulnerabilities early in the development process, thereby minimizing risks and improving productivity. Wit...[Details]
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topic: I want to display two lines of the following words on LCD1602 ++++++++++++++++++++ + huaianxinxi + +wantin+ ++++++++++++++++++++ To complete the above display, you must master the basic ...[Details]
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While much of the discussion around electric mobility has been about driverless cars and their ability to safely navigate congested roads, the development and deployment of compact, efficient charg...[Details]