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Recently, according to foreign media reports, IBM released a new study on the benefits of Apple products in enterprises. The study found that compared with Windows deployment, having more than 200,00...[Details]
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Changes in market trends, new technologies, inventory crises and ongoing competition - if we look back at 2021, in addition to these more serious aspects, there is actually one thing worth being happ...[Details]
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Our synchronous rectification solution is neither current type nor voltage type.
1. IC uses the slope of the falling edge of Mosfet Vds to control the opening of IC, which can identify the n...[Details]
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On September 1, Samsung held an online launch event for the Galaxy Z series in China, releasing two new folding screen phones, the Samsung Galaxy Z Fold3 5G and the Samsung Galaxy Z Flip3 5G, which ...[Details]
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The role of crystal oscillators is becoming increasingly prominent. Today we will reveal to you how crystal oscillators work in microcontrollers: How to judge the quality of crystal oscillator Guid...[Details]
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0 Introduction
Electromagnetic flowmeter is a metering instrument for measuring the volume flow of conductive media, with the characteristics of high measurement accuracy, good stability and h...[Details]
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18B20 thermometer, positive and negative temperature display. Maximum 99 degrees Celsius. Manually soldered with a universal board. Successfully debugged, normal display. Common anode digital tube dr...[Details]
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The U.S. government may soon distribute a question-and-answer document to address companies’ concerns amid protests from major semiconductor companies and countries over its demands for confidential ...[Details]
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STC89C51RC single machine is a new generation of high-speed, low-power, super anti-interference microcontroller launched by STC. The instruction code is fully compatible with the traditional 8051 m...[Details]
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Most modern power supplies require that the current drawn from the input line contains harmonic content. In fact, the regulatory standards require that the line current be close to a sinusoidal wav...[Details]
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We still use STC's 8051 microcontroller. This code is used to make a timer, which is displayed in real time through a digital tube. Because there are 6 digital tubes on the board, you can set the hou...[Details]
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The fault phenomenon is: when shaking the handle, it feels light, the megohmmeter needle does not deflect, short-circuit the output terminals E and L, the needle does not move, use the multimeter DC 5...[Details]
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Recently, a "Chinese Education Robot
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with a height of 237 mm, a length of 185 mm, and a thickness of only 144 mm
passed the operation test of the Philippine Chinese Education Center. It wi...[Details]
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New computing platform delivers 2x faster response times, award-winning interface and remote operation capabilities Beijing, China , December 5 , 2023 – Tektronix, the industry’s leading pr...[Details]
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We have all heard the phrase "technology changes the world" a lot, and this time this phrase became the theme of "Xiaopeng AI Technology Day". This seemingly ordinary phrase is not simple for Xiaop...[Details]
Analog electronics
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