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Sina Technology News: In the early morning of November 11, Apple held its third event this fall. Undoubtedly, the protagonist of this event was the self-developed computer chip that Apple anno...[Details]
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Rohde & Schwarz and China Automotive Technology and Research Institute provide GNSS navigation solutions for FAW Hongqi
Recently, Rohde & Schwarz and the China Automotive Technology ...[Details]
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1. Design points of single chip switching power supply
1.1 Selection of power supply efficiency
The efficiency (η) of a switching power supply refers to the percentage of its output power ...[Details]
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This test board is equipped with four buttons, whose functions are "Start/Stop", "Forward/Reverse", "Speed-" and "Speed+".
Define that port P2 is connected to the test board, the lower four bits are ...[Details]
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China Energy Storage Network News:
The National Energy Administration recently revised and issued the "Regulations on the Management of Power Grid Operation" (National Energy Administration...[Details]
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Recently, Leyard said in an institutional survey that at present, the company's main Micro LED customers in China are government departments, including some military fields, and some customers with...[Details]
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According to foreign media reports, Ferrari used smart glass technology from Israeli company Gauzy for the first time in its first SUV design.
(Image source: Gauzy)
Gauz...[Details]
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US President Donald Trump has confirmed that Apple will not be given special treatment for Mac Pro components manufactured in China. Apple's last Mac Pro computer was assembled in Austin, Texas...[Details]
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Installation of tap water flow meter The following requirements should be noted during installation: (1) Ensure that there is no drastic temperature difference at the location where the equipment i...[Details]
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According to a report in Nature Communications on the 11th, a computer vision technology developed by engineers at MIT has greatly accelerated the characterization of newly synthesized electronic m...[Details]
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Technicians are screening for the production of chip atomic clocks. Photo provided by the interviewed unit "Tick", "tick"... In daily life, the accuracy of the clock depends on the regular swing of ...[Details]
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The internal 16M crystal oscillator has too much error, resulting in inaccurate baud rate. 9600bps is OK. If you want to use 115200, use an external crystal oscillator. In addition, if the data in ...[Details]
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With the depletion of traditional energy and the intensification of environmental pollution, electric vehicles have received more and more attention. Domestic electric vehicle charging stations hav...[Details]
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Do you know how to detect the voltage regulation value of a Zener diode? Let Lingxun give you a brief introduction. Since the Zener diode works in the reverse breakdown state, its voltage regulation ...[Details]
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introduction
As the focus of the development of production process automation, fieldbus has played a huge role in promoting automation technology and is a symbol of modern industry. As a commun...[Details]
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