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We have just learned the two most important parts of the 51 single-chip microcomputer, timer and interrupt. After learning, we can apply the timer and digital tube. First, we can make a stopwatch pro...[Details]
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In 2023, TDK will support the iCAN National College Student Innovation and Entrepreneurship Competition (hereinafter referred to as iCAN) as a new component partner , and provide free electronic c...[Details]
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0 Introduction
The intelligent remote control system based on the telephone network allows users to remotely control electrical equipment using fixed telephones or mobile phones at a remote end...[Details]
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Electrocardiogram (ECG) is an important means of diagnosing heart disease. A routine ECG is a short-term electrocardiogram recorded by an electrocardiograph in a hospital while a patient is lying s...[Details]
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Countries are actively promoting the implementation of energy conservation and emission reduction projects, especially China's LED street lights are valued by LED street light manufacturers due to ...[Details]
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Working Principle of FAN4810
FAN4810 works in the leading edge average current, continuous current (CCM) boost output working mode. The internal triple safety detection technology can prevent ...[Details]
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Although hardware I2C is efficient, I always encounter various problems when debugging. I don’t have much time to mess around with it due to the rush of the project, so I use simulated I2C to complet...[Details]
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Nowadays, most mobile phones support wireless charging. Just put the phone on the wireless charging pad to charge it. Although the speed of wireless charging is slower than wired charging, it is simp...[Details]
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In mathematics, a matrix refers to a two-dimensional data table arranged vertically and horizontally. It originated from a square matrix composed of coefficients and constants of a set of equations...[Details]
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The three major A-share indices strengthened collectively today, with the Shanghai Composite Index and the Shenzhen Component Index both closing up more than 1%. The turnover of the two markets remai...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installe...[Details]
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What is the difference between the counter and timer of 8051? In what cases is it better to use a counter? In what cases is it better to use a timer? Could you please explain in detail? The counter w...[Details]
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We increasingly rely on technology to provide us with a sense of security: cameras, emergency phones and even security LED lighting give us a sense of reliability, letting us know that they are alway...[Details]
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DIY homemade adjustable power supply and 16-key electronic piano, I hope you like it. Two 0-14V adjustable power outputs with overcurrent protection, as well as positive and negative 12V and positive...[Details]
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Advanced Driver Assistant System (ADAS) is an active safety technology that uses various sensors installed on the car to collect environmental data inside and outside the car at the first time, and...[Details]
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