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(Photo source: UT COCKRELL College) According to foreign media reports, a team led by John Goodenough, one of the 2019 Nobel Prize winners in Chemistry, has submitted a patent application for a ne...[Details]
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Recently, Efort Intelligent Equipment Co., Ltd. released its 2022 annual performance forecast, expecting to achieve operating income of 1.25 billion to 1.33 billion yuan, an increase of 8.97%-15.95...[Details]
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2018 can be said to be the highlight moment for Waymo, the leader in autonomous driving. In this year, Morgan Stanley, an internationally renowned investment bank, gave Waymo an extremely high valu...[Details]
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Maintenance of steam solenoid valve
1. Clean the dirt inside and outside the high-temperature steam solenoid valve and the suction surface regularly, and be careful not to damage the sealing s...[Details]
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The board is GQ2440 made by China Embedded Technology Co., Ltd. For the main transplantation steps, please refer to Mr. Wei Dongshan’s "Complete Manual of Embedded Linux Application Development" 1. D...[Details]
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1 Introduction
There are many electronic control units in electric vehicles, small internal space, and large environmental interference, which puts higher requirements on the control syste...[Details]
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Car thefts cannot be completely prevented, but we can take some measures to reduce the probability of occurrence. In this issue of Weekly Solution Show, the editor will introduce you to a car anti...[Details]
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In the United States, the National Institute for Occupational Safety and Health (NIOSH) and the American Conference of Governmental Industrial Hygienists (ACGIH) have established short-term and long...[Details]
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On June 13, the GTIC Lite Smart Cockpit Special Session, co-organized by the new automotive technology media Chedongxi under Zhiyi Technology and CES Asia, was successfully held during the 2019 Asia...[Details]
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(a) Pin diagram (b) Common cathode (c) Common anode
Seven-segment LED digital tube driving circuit
(a) BCD seven-segment decoding method (b) Software decoding method
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DTMF (Dual Tone Multi Frequency) dual tone multi-frequency signal decoding circuit is an integrated circuit widely used in key telephones (fixed telephones, mobile phones), program-controlled switc...[Details]
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Recently, we obtained a video recording the actual measurement results of Ideal MEGA ( parameters | inquiry ) super charging. The video shows the advantages of Ideal MEGA super charging from many d...[Details]
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Power OP amplifier capable of outputting positive and negative 1A current
Function of the circuit
The output current of general OP amplifiers is usually below 5MA, so a current enhancer must b...[Details]
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With the disappearance of the demographic dividend and the continuous increase in labor costs, traditional manufacturing has gradually shifted from labor-intensive to technology-intensive. More and m...[Details]
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The core industrial chain of smart cars will be a battleground in the era of smart cars 2.0.
Since the beginning of this year, China's automobile industry has continued to advance rapi...[Details]