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OPPO will hold a K series launch conference on May 6 and will release the wireless Bluetooth headset OPPO Enco Air. Recently, OPPO officially launched the OPPO Enco Air. The earphones are a...[Details]
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The LM4702 is designed for consumer applications that have high requirements for sound quality and require high power output. The output power of the amplifier can be adjusted according to the...[Details]
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The concept car at Jidu's press conference yesterday attracted a lot of attention. What is very interesting is the EE architecture of Jidu JET - this system revolves around four parts: intelligent ...[Details]
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"Lack of core components" is a major problem in the development of China's information industry. The successive chip supply cuts faced by ZTE and Huawei from the United States have further highlighte...[Details]
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On October 29, the Shanghai Municipal People's Government issued a notice on the issuance of the "Shanghai Green Project Database Management Trial Measures". Among them, the construction and operat...[Details]
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The current direction of each phase of the three-phase AC power supply is constantly changing back and forth. When three-phase AC power is input into a three-phase AC motor, each phase of AC power ...[Details]
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The UL certified transformer 415V to 380V is manufactured by Zhuoerfan and is a high-quality transformer product. The following are some of the features and advantages of this produ...[Details]
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Graphene
Lithium-ion battery
is a secondary battery (i.e. rechargeable battery) that represents a new type of
lithium battery
technology. Graphene is a
lithium battery
mater...[Details]
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0 Introduction
With the development of communication industry, the amount of information transmission is increasing day by day. Whether it is public communication network or private communicat...[Details]
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The biggest weakness of DC motor speed regulators is the current commutation problem, which consumes a lot of non-ferrous metals, is costly, and is troublesome to maintain during operation. Therefo...[Details]
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We often hear hardware engineers around us mention the topic of signal integrity. So what exactly does signal integrity mean? Signal integrity (SI) refers to the signal quality on the signal line...[Details]
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As cars become more and more intelligent, the demand for automotive electronics will also increase. For this reason, many semiconductor companies have joined the ranks of competing for the automotive...[Details]
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Abstract: In order to meet the research and training of automotive professionals in automotive electronic control principles and corresponding fault diagnosis, an automotive electronic control
...[Details]
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1. Reasons Due to the characteristics of FLASH erasing and writing, if the power is lost during erasing or writing, failure may occur, and an error will occur when power is turned on and read next ...[Details]
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What is LED light engine?
LED light engine is an overall combination of LED package (component) or LED array (module), LED driver, and other photometric, thermal, mechanical and electrical...[Details]
Microcontroller MCU
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