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...[Details]
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OPPO announced today that it has entered into a joint innovation partnership with Orange (France Telecom), a leading global telecom operator, to launch the new OPPO Watch with eSIM function, providin...[Details]
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Due to the epidemic, many people in the communications industry regretted missing the annual MWC World Mobile Congress to communicate and share. To this end, from June 30 to July 2, 2020, the MWC tea...[Details]
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Although
LEDs
are gaining more attention in general lighting applications,
the largest market for
high-brightness LEDs
is still
LED backlighting
for
displays
. New
LED drivers
...[Details]
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Recently, according to foreign media Letsgodigital, a new mobile phone design patent of Huawei was approved recently. The patent shows a roll-up screen mobile phone with a surround screen design and ...[Details]
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DLP
projection
equipment has gone through nearly 20 years of development. In recent years, it has gradually been
severely impacted by
LCD
products. In order to cope with the chan...[Details]
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How to choose appropriate components and parameters for switching power supply circuits? Many engineers who have never used switching power supply design may have a certain fear of it, such as ...[Details]
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1 Introduction
In 2002, due to the quality problems of Firestone tires, more than 100 people died and 400 people were injured, which attracted great attention from the automobile industry and the ...[Details]
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On June 21, Changan Automobile announced the launch of a car key smart watch, which supports functions such as smart car control, health management, and life secretary modules. It is currently priced...[Details]
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According to sammobile, their sources say they can confirm that Samsung will offer the Galaxy Note 10 5G with 1TB of storage, with 256GB and 512GB storage versions available. The 1TB version sh...[Details]
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Because voltage is divided into high voltage, ultra-high voltage and low voltage, we usually encounter low voltage in life. Let's take low voltage circuit breaker as an example to explain the measure...[Details]
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This article introduces the main features of TPS92310, block diagram, typical application circuit diagram, isolated and non-isolated topology circuit diagrams
Figure 1. TPS92310 block...[Details]
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Recently, there has been a lot of information about Fisker, an American new energy vehicle "manufacturer". It is a company with a story. However, things are different now. It is no longer a "story", ...[Details]
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The wind direction has changed. The battery swap model, which was called a "dead end" a few years ago, has now become a popular commodity that everyone is vying for. Since the beginning of this year,...[Details]
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0 Introduction
In recent years, with the increasing application of inverter power in various industries, the use of sinusoidal pulse width modulation (SPWM) technology to control the inverter p...[Details]
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