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It is very easy to change the brightness of LED by adjusting the forward current. The first thing that comes to mind is to change its driving current, because the brightness of LED is almost directly...[Details]
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On September 14, SAIC-GM Buick announced that the Buick iBuick App has launched the V10.11 update, and the charging map has been connected to the State Grid charging network, expanding over 18,000 ch...[Details]
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Digital potentiometers are much more reliable than mechanical potentiometers, and can easily guarantee more than 50,000 reliable read and write times, while mechanical potentiometers can only be ad...[Details]
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In January 2018, vivo launched the world's first X20 Plus screen fingerprint version equipped with screen fingerprint technology. Since then, more and more smartphones have used this technology. Im...[Details]
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The 8-bit single-chip microcomputer is widely used in some simple controllers due to its simple internal structure, small size and low cost. Even in this century, it still occupies a considerable shar...[Details]
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On the evening of June 28, at the MWC World Mobile Communications Conference, in addition to working with various operators to promote 5G millimeter wave technology, Qualcomm also released the ...[Details]
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5-city tour seminar, ON Semiconductor comprehensively explains 10+ trend-setting and in-depth applications of silicon carbide solutions in the automotive and industrial fields
May 6,...[Details]
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Intel released its Q1 2020 financial report on its official account. The report shows that Intel's revenue in the first quarter of 2020 was $19.8 billion, a year-on-year increase of 23%. Among them, ...[Details]
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Problem Description After installing MPLAB IDE, you can use it to debug your own PIC32 board for application development. Development Boards I have a Microchip PIC32 Ethernet Starter Kit II board o...[Details]
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//Use function pointer to implement typedef void(*PFUN)(void); pFun =(PFUN)0x8000; (*pFun)(); #define GotoHere(a) ((void (*)(void))a)() GotoHere(0X8000); asm("JP $8000"); ...[Details]
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Abstract: The concepts of transformer, electronic transformer and high-frequency electronic transformer are analyzed in detail, and the development direction of high-frequency electronic transforme...[Details]
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Deformation intermittent oscillator
The disadvantage of the above-mentioned frequency stabilization circuit is that it is relatively complicated. If the parameters of the oscillation transformer ...[Details]
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(Image source: Nexeon official website) According to foreign media reports, the British company Nexeon has obtained three sets of key patents, mainly about the use of silicon materials in lithium...[Details]
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Portable instrument is an important branch of single chip microcomputer research. This paper introduces a multi-parameter environmental monitoring instrument based on Sunplus single chip microcompu...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]
Microcontroller MCU
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