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Advantages of switching power supply: 1. Low power consumption and high efficiency. In the switching power supply circuit, the transistor V works alternately in the on-off and off-on switching st...[Details]
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Altia has announced the expansion of code generation support for the STM32 family, including the STM32H7 and STM32MP1. This combination of production-proven graphical user interface (GUI) developme...[Details]
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The intelligent lighting system designed in this scheme can set the desired light intensity, color temperature and special lighting effects through the human-machine interface. When the remote cont...[Details]
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On the morning of November 29, the groundbreaking ceremony of Weifu Technology (Lishui) Co., Ltd. and the launching ceremony of the 100,000-ton new energy vehicle battery recycling and material remanu...[Details]
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The ARM Cortex-M processor family has developed to date (2016), and there are five generations of products, namely CM0/CM0+, CM1, CM3, CM4, and CM7. 1.Cortex-M compatible features In order to ach...[Details]
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Signal integrity design is gaining more and more attention in product development, and there are many kinds of signal integrity testing methods, including frequency domain, time domain, and some comp...[Details]
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As previously revealed, Samsung will equip the Note 10 with a 3D ToF camera to improve its photo-taking performance. The current progress is that Samsung has applied for a trademark application for D...[Details]
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STMicroelectronics’ ST-ONEMP digital controller simplifies design of energy-efficient dual-port USB-PD adapters
February 7, 2023, China -
STMicroelectronics' highly i...[Details]
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Interrupt Interrupt concept and interrupt trigger: The concept of interruption: When the CPU is processing an event A, another event B occurs, requiring the CPU to process it quickly (an interrupt ...[Details]
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On April 19, Samsung Semiconductor published an interview with two executives on HBM memory on its official website in South Korea. During the interview, the two executives stated that Samsung plan...[Details]
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A digital multimeter, also known as a multimeter, multimeter, multimeter or three-meter, is a multi-purpose electronic measuring instrument that generally includes functions such as an ammeter, a...[Details]
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//-----------------------Function declaration, variable definition--------------------------------------------------------
#include
sbit DQ=P1^0; //...[Details]
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Amap and Alibaba Cloud have jointly launched the "Smart Highway Solution". In the coming year, the solution will be implemented in the highway networks of 10 provinces and cities in China, with the g...[Details]
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1 Experimental Principle
PWM (Pulse Width Modulation) is a method of controlling analog quantities with digital signals, so it is widely used in the control field. The so-called PWM signal is ...[Details]
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One million stations are newly added! Yumiaochong's Baguocheng all-liquid-cooled supercharging station leads the breakthrough. At the same time, the 318 Sichuan-Tibet Supercharging Green Corridor h...[Details]
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