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The photocoupler introduced here is a device composed of a light-emitting diode and a phototransistor. The light-emitting diode converts the electrical signal of the input side into light wit...[Details]
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As a first-tier domestic brand, Hashida quick-change discs have formed a stable customer base and brand power in the automotive manufacturing industry. In addition to quick-change discs, what e...[Details]
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On June 9, Bloomberg News pointed out that "just as the United States misses the good old days of being the world's semiconductor leader, Japan feels even more that it has lost its former glory." Th...[Details]
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According to THE ELEC, an internal source at Samsung Display said that Apple expects to ship 160 million to 180 million iPhones with OLED panels next year. This forecast includes the expected shipmen...[Details]
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Intel CEO Pat Gelsinger has been in the job for 11 months, and during that time he's been very vocal about his thoughts. To celebrate approaching a year in office and to ring in the new year, Gelsing...[Details]
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1. Scrolling Mode You may seldom use the rolling mode, but it is the simplest and most crude way to analyze problems. All you have to do is determine how long the anomaly will take to appear and whet...[Details]
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Digital signal processing is the theory and technology of representing and processing signals in digital form. Digital signal processing and analog signal processing are subsets of signal processing....[Details]
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One of the major factors restricting the development of smart phones is the battery. For so many years, it can be said that the battery of mobile phones has been stagnant. The performance of mobile...[Details]
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First of all, the multimeter must have a range for measuring current. Then insert the test leads into the current measurement jack on the left, and then connect the multimeter to the line to be tes...[Details]
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It can generate triangle wave, square wave and sine wave. It can also adjust the frequency and amplitude. It is a classic circuit that must be used when learning electronic technology. /***********...[Details]
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Introduction
As battery-powered electronic devices become more popular and more powerful, higher requirements are placed on battery charger design. By using only standard components, batte...[Details]
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For an ideal amplifier, the output signal should reflect the input signal faithfully, that is, although they are different in amplitude and may be delayed in time, the waveform should be the same. ...[Details]
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On August 19, the third "Three Ones" activity of the provincial development zones in 2024 was held in the form of an on-site meeting. Shanxi Guorun Energy Storage Technology Co., Ltd. participated ...[Details]
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It rains when it rains? Recently, Huawei equipment has been banned in the United States, Japan, Canada, India and other countries. On the other hand, due to the United States, the United Kingdom, Bra...[Details]
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Single-phase 220V capacitor motor is a common household electrical appliance motor, widely used in electric fans, air conditioners, washing machines and other equipment. Due to its simple structure...[Details]