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OTA is becoming a term that people are more and more likely to come into contact with in their daily lives. What is OTA? Behind these three letters is the abbreviation (Contents) Over The Air, which ...[Details]
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Anyone who designs short-range wireless systems must know that the Friis formula is very helpful for path prediction:
Pr is the signal power received by the antenna; Pt is the transmit...[Details]
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Hella , a specialist in automotive lighting and electronics, has been further developing the matrix LED system and has officially launched a new generation of lighting technology. Through a technol...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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From November 10th to 12th, the "2023 China Automobile Supply Chain Conference and the Second China New Energy Intelligent Connected Vehicle Ecological Conference" co-sponsored by the China Associati...[Details]
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What is the power factor of LED lamps? Power factor is an important parameter of LED lamps. Knowing what power factor is will help us further understand LED lamps.
1. Power factor
The power...[Details]
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More than half of the models currently on sale have car-mounted systems: high-definition large screens, 8155 chips, 5G baseband, and an extended ecosystem... In terms of size, speed, scalability, v...[Details]
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In industrial control, it is often necessary to observe the operating status of the system or modify the operating parameters. The touch screen can display the operating parameters and operating st...[Details]
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Yesterday I was debugging an STM32L151 board using JlinkOB. During debugging, the following error occurred: JLink Error: could not start CPU core. JLink Warning: CPU could not be halted . The r...[Details]
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On May 18, the establishment ceremony of the headquarters of Anhui Fulide Technology Development Co., Ltd. and the topping-out ceremony of the production plant of the semiconductor wafer regeneration...[Details]
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Power supply
devices are
an important field of
power
electronics
technology application, among which high-frequency
switching
DC voltage-stabilized
power s...[Details]
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Modern simulation technology is widely used in system design, system analysis, and education and training. During the simulation process, there are a lot of situations where command data is sent to...[Details]
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A series of butterfly effects are emerging. According to Cailianshe, research firm Canalys recently released a report saying that India's smartphone shipments fell 48% year-on-year in the second quar...[Details]
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According to foreign media reports, in order to increase the public 's acceptance and confidence in autonomous travel solutions, the technology company Continental is developing a set of overall solu...[Details]
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According to statistics from PV Headlines (WeChat ID: PV-2005) based on public information, in the third quarter of this year,
approximately 177 PV inverter bidding projects (bid sections) were...[Details]