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The development of electric vehicles helps alleviate the problems of energy shortage and environmental pollution. In view of the fact that lithium batteries are gradually being used in electric ve...[Details]
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The pace of technological development is accelerating, and customer experience has evolved into an omnichannel interaction that changes every moment. If a brand provides customers with a bad experi...[Details]
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Energy conservation and sustainable development are no longer a selective issue, but an inevitable path for the future development of today's world. New light sources represented by LED are repla...[Details]
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It seems increasingly unlikely that Apple will reportedly expand its LiDAR Scanner to the entire iPhone 13 lineup this year. Apple introduced the LiDAR Scanner on the iPad Pro in March 2020 and lat...[Details]
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According to the latest research report from Counterpoint, Xiaomi surpassed Samsung in the Russian online mobile phone market share in the fourth quarter of 2020, ranking first. Apple entered the top...[Details]
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1. Test method:
1. Place the instrument in a horizontal position and check whether the pointer of the galvanometer is on the center line. If not, use the zero adjuster to adjust it to the cent...[Details]
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According to Jiwei.com on December 9, China Telecom's Tianyi No. 1 5G cloud phone was launched on JD.com, with the 4GB+64GB version priced at 999 yuan. It is reported that Tianyi No. 1 5G cloud pho...[Details]
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A device with the model number Lenovo L79031 has appeared on Geekbench. According to previous reports, this phone is Lenovo's upcoming Savior gaming phone. Geekbench running score information sho...[Details]
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The new generation of smart cockpits is undergoing profound changes, and the era of smart cockpit 4.0 is accelerating.
On the one hand, the cabin-driver integrated solution is about to e...[Details]
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STMicroelectronics Releases 2021 Sustainability Report: Accelerating Sustainability Commitment Plan China, May 20, 2021 – STMicroelectronics (ST; NYSE: STM), a global semiconductor leader serving m...[Details]
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Q: How do load regulation and cross regulation occur?
A:
Load regulation is
the fluctuation
of output
voltage
due to load change (
current
change)
; cross re...[Details]
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As the most basic processing component in applications such as speech and image processing, pattern recognition, radar signal processing, and spectrum analysis, digital filters have become one of the...[Details]
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With the development of science and technology, many new chemical companies are moving towards informatization, intelligence and unmanned operation. However, in the process of development, the traditi...[Details]
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At present, the people's war, total war and blocking war against the epidemic have entered a critical period. In the two fronts of epidemic prevention and control and economic development, big data...[Details]
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One of the most common circuits used for oscilloscope amplitude control is the soft-climber circuit (Figure 1a). When the output voltage VOUT(t) is low, diodes D1 and D2 are off. Therefore, all of ...[Details]
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