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When measuring EMI performance, do you find that no matter what method you use to filter, you still have problems with a few dB exceeding the specification? There is a method that may help you achi...[Details]
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introduction:
At present, photoelectric colorimeters on the market generally communicate with computers through RS232 serial ports. With the development of computer technology, this interface imple...[Details]
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0 Introduction
The application of boost circuit in power factor correction is relatively mature. Conventional circuits can achieve power factor correction of a few hundred watts. However, for high ...[Details]
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Abstract: Designers typically use either a charge pump or an inductor-based boost circuit to provide the forward bias voltage for white LEDs (WLEDs). Charge pumps are inexpensive and easy to use, but ...[Details]
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1 Introduction
With the rapid development of Internet technology and multimedia technology, voice communication technology is becoming more and more widely used and more and more valued . Toda...[Details]
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As an emerging technology, wireless charging technology is mainly used in commercial operations to charge low-power devices such as mobile phones, computers, and Walkmans. It is still a new attempt i...[Details]
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7. Detection range and acoustic emission angle The detection range of an ultrasonic sensor depends on the wavelength and frequency used. The longer the wavelength and the lower the frequency, the gr...[Details]
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We have already pointed out that any noise source with one-third to one-fifth less noise than some larger noise source can be ignored with little error. At this point, the two noise voltages must be m...[Details]
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Light Source
Test
Introduction
This test is mainly aimed at
the thermal performance test of
the 1W
high-power LED
(XP-C P3)
emitter
light source
provi...[Details]
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The core technology that distinguishes new energy vehicles from traditional vehicles is the three-electric system: battery, motor and electronic control (see Figure 1). The motor control system is...[Details]
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In May 2019, Motorola released the entry-level phone One Vision, and now the successor of the phone has appeared in Google's Android Enterprise Directory, with the device name "Motorola One Vi...[Details]
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This year's Apple fall new product launch conference arrived as scheduled, and at this conference, Apple released the 10.2-inch seventh-generation iPad. The biggest change is that the screen has be...[Details]
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Beijing, May 20, 2022 - Today,
Intel attended the online Wave Summit 2022 Deep Learning Developer Summit
, and shared the innovative breakthroughs of Intel and Baidu in various fields of ar...[Details]
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September 18, 2023,
China - STMicroelectronics (STMicroelectronics), a world-leading semiconductor company serving multiple electronic applications,
recently announced a collaboration with ...[Details]
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State-of-the-art machine learning algorithms can extract two-dimensional objects from photos and faithfully render them in three dimensions. This technology can be applied to augmented reality ap...[Details]
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