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In the process of amateur electronic production and maintenance, it is inevitable to encounter welding battery electrodes or thin steel plates, and to ensure the smooth completion of this task, ele...[Details]
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Various types of crystal oscillators can be seen on the motherboard. They sit quietly in their suitable positions, work hard, and silently stick to their posts. Crystal oscillators are small in size ...[Details]
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introduction
CCD (Charge Coupled Devices) is a new type of semiconductor integrated optoelectronic device developed in the early 1970s. Due to the many advantages of CCD devices, the research ...[Details]
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To maintain the stability and reliability of the network in the power system, parallel operation between networks is indispensable. To this end, the power department has stipulated four elements to m...[Details]
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EMI filters;
The above is the basic block diagram of the EMI filter.
C1C2C3C4 are Y capacitors, and L1 is a common mode choke (common mode inductor): mainly for common mod...[Details]
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Target This lab activity explains how to use an amplifier chain to implement gain and filtering through a practical example designed to obtain heartbeat information. The system's results provide r...[Details]
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According to the measurement principle, flow sensors can be divided into rotor flow sensors, throttling flow sensors, slit flow sensors, volume flow sensors, electromagnetic flow sensors, ult...[Details]
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Tesla failed to address the limitations of its Autopilot system after a fatal 2016 crash in Florida, according to newly disclosed testimony from multiple Tesla engineers in a 2019 fatal crash lawsuit...[Details]
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On July 9, the 2020 World Artificial Intelligence Conference Cloud Summit was held in Shanghai. With the theme of "Intelligently Connected World, Common Home", the summit brought together the most in...[Details]
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Nintendo Switch's early design concept drawings have been leaked. Twitter user forestillusion uploaded a design image with Nintendo's official watermark in the lower right corner. This product ...[Details]
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According to foreign media reports, scientists have recently invented a bionic compound eye that can help scientists understand how insects use their compound eyes to quickly perceive objects and t...[Details]
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Samsung recently began shipping its first 3nm GAA chips to customers, but smartphone chip suppliers were not quickly attracted to it and continued to approach rival TSMC for future orders. However, a...[Details]
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1. Header File In the #include reg52.h header file, the register addresses in the microcontroller are encapsulated and defined as macros for us to call. As a beginner, we don't need to understand the...[Details]
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1. Instrument model: Ti300 Fluke Infrared Thermal Imager 2. Instrument failure: unable to focus 3. Fault detection: 1. The machine starts up normally, but cannot focus manually or automatically. It i...[Details]
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0 Introduction
There are two forms of catalytic cracking regeneration process: complete regeneration and incomplete regeneration. For the incomplete regeneration process, the flue gas cont...[Details]
DIY/Open Source Hardware
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