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The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
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1 Introduction
With the continuous development of semiconductor technology, thermistors are becoming more and more widely used as a new type of temperature sensing element. They have the advantages...[Details]
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Due to the rapid development of embedded technology and network technology, Ethernet interfaces are increasingly used in embedded systems. Ethernet interfaces not only have fast communication spee...[Details]
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In many applications such as motor control, solenoid control, and power management (such as DC/DC converters and battery monitoring), high-precision high-side current sensing is required. In such appl...[Details]
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Every Spring Festival, in addition to the family gathering together for a reunion dinner, CCTV Spring Festival Gala is also an indispensable feast for many families. The Spring Festival Gala progra...[Details]
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This article combines 3D software to explain the design requirements and methods of 3D layout of automotive low-voltage wiring harnesses, which can provide guidance and reference for the wi...[Details]
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On December 10, Baidu Map Ecosystem Conference was held in Beijing. At this conference, Baidu Map announced its "new generation of artificial intelligence map" ecosystem for the first time. At the sa...[Details]
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Adding digital management to lighting systems Outdoor lighting is usually controlled by manually operated mechanical switches to turn the lighting system on or off. To save energy, you may not want t...[Details]
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Everyone knows that when compiling a program in the MPLAB environment, c files, h files, files generated by the compiler, etc. will be ruthlessly placed in a project folder by the compiler. A progr...[Details]
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According to South Korea’s News1 news website on September 8, due to overcapacity of Chinese competitors, South Korean manufacturers such as LG and Samsung will implement "human resource structure ad...[Details]
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realme officially announced today that the realme GT Neo3, which will be released on March 22, will be the first to launch 150W fast charging technology, which can charge up to 50% in 5 minutes. Re...[Details]
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In the field of autonomous driving perception, there have been three major factions in the industry, namely the laser radar faction represented by Waymo and Audi, the millimeter wave radar faction re...[Details]
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The induction cooker is not working again. I guess the IGBT power tube is broken. It's really depressing! I think many friends' battery cookers are broken, and the power tube is the most damaged. S...[Details]
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In recent years,
video surveillance
technology has developed to a certain extent. However, there is always a prominent problem in the field of video surveillance that has not been well solv...[Details]
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Recently, the 3-day 2024 China (Chongqing) Digital Energy Industry Innovation Conference Digital Energy Industry Exhibition was held in Chongqing. At the exhibition, Qingyuan Juneng (Chongqing) Techno...[Details]