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Debugging scenarios There are so many debugging methods under Linux. We will choose different debugging methods for different scenarios. Now define the scene as follows 1. Fixed architecture 2. F...[Details]
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The USB driver of s3c2440 has better support in the newer LINUX kernel, and the code modification is less, but there are still some problems. The modification records are as follows:
1. ...[Details]
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With the rapid development of my country's automobile industry, many families have their own private cars, but the number of garages is far from meeting the demand. Therefore, how to effectively pr...[Details]
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According to FinancialExpress, password management service provider NordPass has released a list of the top 200 most commonly used passwords in 2021. Like previous years, "123456" is still the ...[Details]
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The global shortage of automotive chips continues. Tian Yulong, chief engineer and spokesman of the Ministry of Industry and Information Technology, said on the 13th that in order to maintain the sta...[Details]
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Industry Background
With the expansion of rail transit operation scale, traditional manual inspection methods can no longer meet the increasingly strong maintenance requirements. Long-dist...[Details]
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At this year's two sessions, artificial intelligence has once again become a hot topic. AI can be seen in the "Government Work Report" and the proposals of the committee representatives . Among the...[Details]
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1.1 Basic units
(1) Meter?
The distance travelled by light in a vacuum during a time interval of 1/299 792 458 second.
(2) Kilogram?
Unit of mass, equal to the mass of the int...[Details]
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Application Technology丨GEMnet 10G Differential Connector
Application field: Intelligent driving
Unique advantages:
As a differential...[Details]
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introduce
Industrial and high-precision applications require tight control of non-deterministic noise. Some testing may be required to ensure system quality, since the typical value for noise repre...[Details]
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In the context of global energy shortage and increasingly serious environmental pollution, LED, as a new type of efficient solid-state light source, has the remarkable characteristics of long life, en...[Details]
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CNY17
Optocoupler.
+---+--+---+
A |1 +--+ 6| B
K |2 CNY17 5| C
|3 4| E
+----------+
HDSP-L101, HDSP-L201, HDSP-5401, TC07-11
Common ro...[Details]
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In recent years, the high-brightness light-emitting diode (HB-LED) market has grown rapidly, and LED efficacy (in lumens per watt or lm/W) has more than doubled, making it more suitable for many new a...[Details]
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SEMICON China 2020 will be held at the Shanghai New International Expo Center from June 27 to 29. For the first time, this exhibition will introduce a combination of offline and online exhibition met...[Details]
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According to Korean media etnews, in response to further export controls imposed by the United States, Huawei is investigating the US technology content of its supply chain and seeking other alternat...[Details]