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Bosch launches the first CVT transmission for electric vehicles. The vast majority of electric vehicles on the market have single-speed transmissions. Of course, the Porsche Taycan has a two-speed tr...[Details]
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Hello everyone, there is usually a row of input ports at the bottom of the front panel of the oscilloscope, but the functions of this row of ports are not all the same. The left side is generally the...[Details]
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Introduction
With the increasing diversification of navigation system functions, more complex software algorithms and higher integration requirements, designing, verifying and testing navigatio...[Details]
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There are signs that the global semiconductor industry is entering a recession. According to the latest forecast data from IHS Markit, the global semiconductor chip industry's revenue will drop by 7....[Details]
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On May 22, the China Electric Power Research Institute established a centralized working group for State Grid’s Energy Internet Technology Research, selected key business personnel to work together...[Details]
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Concept diagram of the latest electromagnetic wave absorption and shielding materials. Image source: Korea Institute of Materials Science
Scientists at the Korea Institute of M...[Details]
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Xilinx, AWS, and Spline.AI have collaborated to develop a deep learning model for medical X-ray and disease detection that can be used in clinical medicine settings for pneumonia and COVID-19 predict...[Details]
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Semiconductor is the main raw material for IC (Integrated Circuit). Conductive directional semiconductors are used to manufacture logic circuits, which enable the circuits to process information. IC ...[Details]
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The emergence of the new coronavirus pandemic has given most people the opportunity to return to their TV screens during this holiday season. According to a research report on the viewing statistic...[Details]
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1 Introduction
Recent advances in audio power amplifier (
APA
) technology have further improved the sound quality of flat-panel displays, giving them acoustics that match their premium p...[Details]
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Compiled by: Win AVR Debugging: AVR Studio 4 Problem: The watchdog is set to interrupt for 2 seconds, but the actual interruption is obviously less than 2 seconds Problem discovery process: W...[Details]
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Dual tone doorbell circuit diagram
It is economical and practical to use the 48V (60V) DC feed provided by the telephone feeder as the working energy of the electronic doorbell. Now introduce a ...[Details]
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On May 5, according to Taiwan media Economic Daily, UMC will hold a shareholders' meeting on May 27. Chairman Hong Jiacong pointed out in the annual report to shareholders released yesterday (4) that...[Details]
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As shown in the figure, this is the LM4902 audio power amplifier circuit (MSOP package). After the audio signal is input, it is coupled to the inverting input terminal (pin 4) of the amplifier thro...[Details]
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1602 LCD display information The so-called 1602 means that the displayed content is 16*2, that is, it can display two lines, 16 characters per line. At present, most of the character LCDs on the m...[Details]
PCB Design
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