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Analysis of long-tail differential amplifier circuit
Long-tail circuit: As shown in the figure, this is a typical differential amplifier circuit. Since Re is connected to the load power su...[Details]
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Is the prospect of servo motor controller good? There is a question worth pondering. I wonder if you have noticed that we have entered an era of mechanization. In the past, a large amount of labor wa...[Details]
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As the application scope of robots increases, people's requirements for robots are getting higher and higher, especially in terms of robot safety performance. The robots originally developed could ...[Details]
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Energy shortage is a hot issue in today's society. It directly restricts the development of economy and society. The use of renewable energy has become one of the focuses of the world today. Solar...[Details]
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On October 17, at the 2024 World Intelligent Connected Vehicle Conference which opened today, Yu Chengdong, Huawei's executive director, chairman of the Terminal BG, and chairman of the Intelligent...[Details]
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Program source code /*-----------------------Include header file area-------------------------*/ #include reg52.h //MCU header file /*-----------------------Data type definition area------------...[Details]
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Bluetooth technology has been around for more than 20 years. With the Industrial Internet of Things and widespread consumer adoption, it has become the most used wireless technology today, ahead of a...[Details]
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With the development of science and technology and the improvement of people's living standards. Liquid crystal display (LCD) has many advantages that many other displays cannot match, such as low...[Details]
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When it comes to miniature spectrum analyzers, we first need to understand what a spectrum analyzer is. What is a spectrum analyzer used for and in what fields is it used? Before understanding the ...[Details]
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The importance of in-vehicle displays in modern cars is becoming increasingly prominent. They are not only windows for conveying vehicle information, but also key components for improving driving e...[Details]
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In electronic design practice, an oscilloscope is an indispensable device for analyzing and locating problems. With the development of electronics, signal speeds are getting higher and higher. Using ...[Details]
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Why write your own bootloader? My first serial bootloader was a UART bootloader for Microchip PIC16 microcontrollers. I named it HyperBootloader_PIC16. I will explain why I chose this name below....[Details]
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It’s been two years since Samsung announced its partnership with AMD for mobile GPUs, but we’ve yet to see the first product from both parties. Samsung was once thought to be announcing the collabora...[Details]
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Many people occasionally use op amps as comparators. Generally speaking, this works when you just need a simple comparator and you have a "spare" op amp in a quad op amp package. The phase compensa...[Details]
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Infineon's revenue and profit both increased in the fourth quarter of fiscal year 2024; market weakness in fiscal year 2025 lowered expectations
Fourth quarter of fiscal year 20...[Details]
PCB Design
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