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Due to the epidemic, this year's CES had to be held online. Although it was not as popular as before, there were still many interesting products. For example, OtterBox and Microsoft launched a v...[Details]
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1. Interference problem of super-frequency oscillation
The operating frequency of the switching regulated power supply is mostly 20-100kHz, which belongs to the super-audio range. As the swit...[Details]
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According to foreign media reports, Chinese company Huawei currently accounts for 34% of the global 5G standard essential patent (SEP) declarations, ranking first in the world. Standard essential p...[Details]
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The "14th Five-Year Plan"
for the Development of
the Robot
Industry proposes that by 2025, China will become a global source of innovation in robotics technology, a gathering place for high-...[Details]
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Application of Ultra-fine Crystalline Alloy in Full Waveform High Voltage Isolation Pulse Transformer
Ultrafine crystal alloy is a new type of soft magnetic material developed in the...[Details]
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1 Introduction Today, LEDs are widely used in LCD backlights, automobiles, traffic lights, and general lighting. According to IEC 61000-3-2 Class C regulations, power factor correction (PFC) is...[Details]
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The slow charging harness is the harness that connects the slow charging port to the on-board charger and uses AC power.
1. Slow charging harness distribution
High voltage wiring ha...[Details]
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Ⅰ. Write in front Compared with the previous 51 series chips, one of the advantages of the STM8S chip is that it has richer peripheral resources and more powerful functions. Therefore, this article ...[Details]
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White LED energy-saving lamps are now widely used in handheld devices (such as mobile phones) as backlights for color LCD screens and keyboard lights. Colored LED energy-saving lamps are good indic...[Details]
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Recently, at the Second Global IC Entrepreneurs Annual Conference held in Shanghai, Sanjay Mehrotra, rotating chairman of the Semiconductor Industry Association and president and CEO of Micron Techno...[Details]
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Live event will allow engineers to meet with power experts and discuss design requirements October 13, 2021 - ON Semiconductor, a leader in intelligent power and smart sensing technologies, will ho...[Details]
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On May 25, 2017, NextInput, a leading supplier of ForceTouch™ solutions represented by professional electronic component distributor Eden Technology (TSE: 3048), launched the first side pressure butt...[Details]
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When the Trisolarans learned that humans existed on Earth four light years away, they were both happy and scared. They were happy because human civilization was far inferior to the Trisolaran civiliz...[Details]
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There are generally two ways to write i2c device drivers (slave devices):
1. The user writes an independent slave device driver and the application can use it directly.
2. A...[Details]
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In the last lesson, our first project was completed. Some friends who know C language may say, "This is not much different from the C language on the PC." Indeed, there is not much difference. C lang...[Details]
Power technology
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