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With the advent of high-power LEDs, the lighting industry is also facing new challenges. The life of LEDs and power
conversion efficiency have become the main considerations when designing LE...[Details]
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I believe everyone knows NFC. Nowadays, almost all flagship mobile phones support this function. With it, we can use our mobile phones to take buses and subways, open doors, and pay with our mobile p...[Details]
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2020 is destined to be an extraordinary year. On May 15, after Huawei encountered the strongest ban from the United States, the global semiconductor market can be described as "changing rapidly", and...[Details]
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As a new Tektronix oscilloscope, the TBS2000B series retains the display characteristics of the previous 9-inch WVGA color display with 15 horizontal grids, and also supports TekVPI probes for activ...[Details]
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Circuit connection (as shown in Figure 1):
Components (80c51 chip, 8255A chip, 74ls373 latch chip, l298 driver chip, three-phase six-wire stepper motor, several buttons, power supply)
Figure 1 ...[Details]
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Quote: Integrating multiple functions into portable devices such as PDAs and mobile phones is the latest development trend, and these ideas have now become a reality. Today, it's hard to fin...[Details]
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Glass rotor flowmeters are mostly made of glass. Their main measuring parts are made of glass, and glass is fragile. How to properly transport and store them to avoid damaging the glass tube has beco...[Details]
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Not long ago, a Waymo driverless taxi and a cyclist had an accident in San Francisco. The accident occurred around 3 pm local time. After the accident, the cyclist was not seriously injured and did...[Details]
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BlackBerry announced that smart electric vehicle manufacturer WM Motor Technology Group (WM Motor) will use BlackBerry QNX® Neutrino® real-time operating system (RTOS) and other QNX software products...[Details]
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introduction
The lead-acid battery industry is closely related to the development of industries such as electricity, transportation, and information. It plays a controlling role in tra...[Details]
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Figure 1 is the circuit principle of the high-speed control scheme LED display. The MCS51 series single-chip microcomputer is used to control the LED display; the random access memory 62512 is used...[Details]
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Power management company Eaton announced that its eMobility business has been awarded a contract to provide 24 to 12 volt DC/DC converters for commercial heavy-duty battery electric vehicles (BEVs) ...[Details]
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News Highlights:
1-channel or 2-channel E-band (60-90 GHz) analysis using M1971E smart mixer
The measurement plane is corrected to the waveguide flange, providing corrected results
Combines ...[Details]
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Interrupt number
interrupt 0 external interrupt 0 (EX0)
interrupt 1 timer/timer interrupt 0 (ET0)
interrupt 2 external interrup...[Details]
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During Electronica, ON Semiconductor CEO Hassane El-Khoury was interviewed by Power Electronics News at the exhibition site, detailing the new 65nm BCD that ON Semiconductor brought and its future ...[Details]