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On April 20, 2023, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary U-Shang Group has launched a 22KW OBC combined...[Details]
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With the development of the Internet of Vehicles, smart cars are constantly strengthening the interaction between vehicles and internal and external environments, realizing all-round connections be...[Details]
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The intelligent connected vehicle test base built by China Automotive Engineering Research Institute Co., Ltd. was completed. The base is the first comprehensive test and evaluation base for intellig...[Details]
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Electrical signal chains come in many forms. They can consist of different electrical components, including sensors, actuators, amplifiers, analog-to-digital converters (ADCs), digital-to-analog conv...[Details]
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An elevator that can go up and down stairs based on 51 single-chip microcomputer control The simulation schematic diagram is as follows: The microcontroller source program is as follows: #include ...[Details]
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IoT (Internet of Things) devices used in homes, cars, mobile communication devices, and payment systems are beginning to become popular in the healthcare and industrial fields. These billions of conn...[Details]
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Early this morning, in addition to iOS 14.8 and iPadOS 14.8, Apple also released the official version update of watchOS 7.6.2 (internal version number 18U80). Apple said this update provides impo...[Details]
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DC
DC is the abbreviation of direct current.
Generally
,
it refers to the current whose direction does not change with time.
AC AC is the abbreviation of alternating current. Generally...[Details]
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summary
Nowadays, Class D power amplifiers are widely used in audio systems. However, popping or clicking noises often occur in speakers when the amplifier is turned on or off, and...[Details]
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On January 28, Jucan Optoelectronics released its 2021 annual report, stating that the company achieved operating income of 2.009 billion yuan in 2021, a year-on-year increase of 42.83%; the net prof...[Details]
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For more than a hundred years, thermal power generation facilities have proven to be a stable and reliable source of energy, but these facilities are large, complex, and increasingly expensive to b...[Details]
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With the rapid development of computer technology and various related network applications, the amount of information transmitted through the network continues to expand, and users' demand for netw...[Details]
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UCLA researchers have unveiled the first stable, all-solid-state thermal transistor that uses electric fields to control thermal movement in semiconductor devices. According to research published in ...[Details]
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As an environmentally friendly and energy-saving solution, LED lighting has found its place in a wide range of applications such as cars, homes, office buildings, hotels, airports and street lamps. Ho...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]
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