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AC regulated power supplies are used for voltage stabilization and protection of modern high-tech products such as computers and their peripheral devices, medical electronic instruments, communicat...[Details]
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According to foreign media reports, Continental has developed a new CoSSy (Contact Sensor System) that can detect low-speed contact between vehicles and people or objects, filling a gap in the field ...[Details]
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On the sensing surface, when the light intensity changes, the oscillation frequency of the amplifier output also changes accordingly. The blind can sense the corresponding changes in the external ...[Details]
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1 Introduction
With the rapid growth of market demand for computer communication equipment and new network products, the future power supply market is very optimistic. The market demand for low...[Details]
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Today, Xiaomi founder, chairman and CEO Lei Jun announced a good news on Weibo, that is, Xiaomi has successfully entered the Fortune Global 500. Lei Jun said, "Yeah, Fortune 500!" Although he wante...[Details]
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数码博主 @熊猫很禿然 此前消息称,realme Pad 真我平板将于 5 月 26 日 14:00 发布,并且还有火影忍者联名。 Recently, Twitter whistleblower @OnLeaks released a picture claiming to be the realme Power Bank 3 Pro Naruto co-branded mode...[Details]
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On Monday (April 11th) local time, chip giant Intel officially launched the expansion of its D1X factory in Oregon, USA. The company will invest US$3 billion in this regard to accelerate technology d...[Details]
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According to data from South Korean market research firm SNE Research, the global installed capacity of power batteries in February 2023 was 42.2GWh, a month-on-month increase of 27.9% and a year-on-y...[Details]
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How to write LCD driver 1. Allocate an fb_info structure using the framebuffer_alloc() function 2. Set the parameters in fb_info, 1) Fixed parameters (fix) 2) Variable parameters (var) 3) Set the ope...[Details]
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Akamai Technologies, Inc., the intelligent edge platform for secure digital experiences, announced the launch of Akamai MFA, a new phishing prevention solution designed to enable enterprises to quick...[Details]
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I recently bought an electric water bottle due to need. During use, I found that the water temperature did not reach boiling point, and the thermostat inside jumped out. Moreover, as soon as the water...[Details]
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On February 22, Huaneng’s first user-side integrated photovoltaic and storage project, the Jiangsu company Honeycomb Energy Changzhou Park Phase II project, was officially put into production.
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With the improvement of the living standards of Chinese residents, in addition to comfort and convenience, people have an increasingly strong demand for security in their homes. As the huge "cake" of...[Details]
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You may have heard that high-pitched screams can shatter glass, but have you heard that screams can clean glass? With precisely controlled high-frequency vibrations, ultrasonic cleaning technology ...[Details]
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Abstract:
In the digital control method of power chip, delay link is often introduced. After the delay link is introduced, the method of analyzing circuit response, especially quantitative ca...[Details]