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Alpine Electronics of America, the U.S. subsidiary of the Alps Alpine Group, has been recognized with the Innovation Supplier of the Year Award from FCA at the virtual 2020 North America Annual Suppl...[Details]
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First, let me explain why a single-chip microcomputer needs a crystal oscillator.
What is a crystal oscillator? The full name is quartz crystal oscillator, which is a high-precision and high-stabilit...[Details]
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Data from market research firm TECHCET shows that as semiconductor wafers begin to move forward and the number of process steps for cutting-edge equipment increases, the market for wet chemicals (inc...[Details]
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Although current mirrors and circuits such as the Howland current source are taught as part of analog circuits, there is still a significant number of engineers who prefer to think in terms of volt...[Details]
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IT Home reported on December 20 that according to the official website of the China Article Coding Center, the product barcode of the Chinese version of Nintendo Switch OLED has been registered...[Details]
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A new report suggests that a Motorola phone codenamed Felix is in the works that will feature a scroll screen. According to 91mobiles, Motorola's Felix device is very different from the roller de...[Details]
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Here is a detection method for repairing inductor coils: First, check whether the inductor coil is cracked, whether the coil is loose or displaced, and whether the pins are secure; secondly, check w...[Details]
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The Bode plot function of a Rohde & Schwarz oscilloscope can be used to analyze the frequency response of a device. When this software option is activated, the user can analyze the frequency response...[Details]
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With the continuous development of automobile intelligence and autonomous driving technology, more and more suppliers are beginning to want to take off the traditional hat of "parts manufacturers" an...[Details]
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Design Background
Integrated operational amplifiers (hereinafter referred to as integrated op amps) are widely used in many military and civilian electronic systems due to their small size, li...[Details]
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Digital oscilloscope is the most widely used test and measurement instrument for electronic engineers. From the perspective of the test system, the digital oscilloscope system includes two main compon...[Details]
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According to foreign media reports, a research team at the University of Michigan found that an aramid nanofiber network recycled from Kevlar can solve the problem of short cycle life of lithium-sulf...[Details]
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1 Introduction
Step-down integrated switching power supply controllers are widely used in various portable devices. In recent years, with the improvement of performance and increasing function...[Details]
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Use the sprintf() function to convert it into a string and send it out I have used sprint several times in a recent project. This function is very powerful. It is a great tool for converting to str...[Details]
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The intelligent soft start cabinet is an electrical device used to control the start and stop of the motor. It controls the starting current and voltage of the motor to achieve smooth start and sof...[Details]
MicroPython Open Source section
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