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Electronic equipment manufacturers often use electromagnetic interference ( EMI ) and radio frequency interference ( RFI) shielding measures to protect sensitive digital circuits from external radiat...[Details]
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In order to save costs and time, people have fewer face-to-face meetings or conversations in business and personal life than before. Mobile phones and Internet phone (VoIP) have become the driving ...[Details]
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The information management system in
the smart grid
should mainly include five functions: collection and processing, analysis, integration,
display
, and information security.
...[Details]
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An electric car is a vehicle that uses an onboard power source to drive the wheels with an electric motor and complies with various requirements of road traffic and safety regulations. It uses el...[Details]
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The Pentagon's top research agency will further its partnership with Intel to increase domestic production of secure microchips used widely in defense systems. The U.S. Defense News reported on March...[Details]
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DC stands for "direct current", which is a unidirectional current flowing through a conductor from point A to point B in a circuit. The most basic definition of DC-DC conversion is to convert a DC ...[Details]
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When I was reading the data sheet recently, I found that there are 8 types of configurations for the STM32 GPIO input and output modes (4 for input and 4 for output):
(1) GPIO_Mode_AIN analog input
...[Details]
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Affected by the global economic environment, coupled with the trade disputes between traditional photovoltaic markets such as China, the United States and Europe, photovoltaic companies have gone b...[Details]
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There are two ways to set up the STM8S003F3 GPIO function reuse. One is program burning, which can be referred to in the latest article in this category. The other is the SWIM method, which is set di...[Details]
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The detection methods of CO2 concentration can be roughly divided into chemical methods and physical methods. The detection methods of CO2 concentration include titration, thermal catalysis, gas s...[Details]
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The Samsung Note 10 launch conference will be officially held at 4 am Beijing time on August 8, and the Galaxy Watch Active 2 watch was unveiled in advance recently. Samsung Galaxy Watch Active 2 I...[Details]
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/******************************************************************************** File name: DataType.h File ID: _DATATYPE_H_ Summary: Defines abbreviations for commonly used data t...[Details]
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Introduction In view of the increasing demand for environmental protection and the increasingly serious water pollution, the country has stipulated a number of standards for the content of water poll...[Details]
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Before the peak of electricity consumption this year, Sichuan has added a new clean energy consumption channel. On June 29, the 500 kV Shuzhou-Danjing No. 3 transmission and transformation project ...[Details]
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CHA44X is a series of digital bipolar latch Hall sensor products that meet AEC-Q100 automotive certification. Its main performance and features are as follows:
• AEC-Q100 automotive qualified
...[Details]