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The system uses the GSM remote communication system to control the operation of the air conditioner and other equipment in the car. Users can achieve human-computer interaction through text message...[Details]
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1. Introduction With the continuous improvement of industrial level, people's requirements for flow measurement are getting higher and higher. The current development trend is that simple volume flow...[Details]
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QSC1300 amplifier is widely used in various professional and non-professional sound places due to its high output power, good sound quality and low failure rate. This article summarizes the key po...[Details]
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Specific implementation functions The system consists of 51 single-chip microcomputer + ADC0809 module + LM386 power amplifier module + speaker + audio interface + light-emitting diode + power supply...[Details]
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Photovoltaic inverters need to undergo a series of tests to verify their performance and anti-interference capabilities and obtain corresponding certification before they are allowed to connect to the...[Details]
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1. The IIS bus interface of S3c2440A can connect to an external 8/16-bit stereo audio decoder IC. It supports IIS bus data format and MSB-justified data format. The interface uses DMA mode to acces...[Details]
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On November 6, 2022, the Shenzhen International Electronics Exhibition and Embedded Systems Exhibition (ELEXCON 2022) kicked off at the Shenzhen Convention and Exhibition Center (Futian). The exhibit...[Details]
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The maglev railway test line of the Magnetic Levitation Center of the National University of Defense Technology in Changsha is the first maglev line in my country to pass the pilot evaluation and h...[Details]
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Recently, TE Connectivity (TE) was invited to attend the China-Switzerland Economic Forum, one of the largest economic summits between China and Switzerland. As a global industry technology company h...[Details]
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Beijing time, April 14th morning news, it was reported that Toshiba's announcement last week indicated that the company seemed to change its development direction, thereby pushing up the company's st...[Details]
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1 Introduction
Power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. It can be divided into AC output type and DC output ...[Details]
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On August 21, the smart brand recently announced more details about its upcoming mass-produced smart elf #5.
This new pure electric mid-size SUV will be equipped with an advanced AR enha...[Details]
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The trend of vehicle electrification is accelerating. In the past two years, due to the shortage of chips, the overall performance of the global automobile market has been poor. However, new energy v...[Details]
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The 2019 Global Energy Internet and China-Africa Energy and Power Conference, which opened in Beijing recently, conveyed an important message. After Northeast Asia took the lead in taking substanti...[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]