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One of the biggest challenges facing the world today is climate change, and carbon dioxide emissions are the main cause of climate change. According to IEA research, carbon dioxide emissions increase...[Details]
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introduction
Monitoring technology plays a vital role in the security of political, industrial and cultural facilities. The monitoring system is an important part of the security system and ha...[Details]
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Routine: /******************* //Function: Complete PWM module initialization //Entry parameters: None //Export parameters: None *******************/ void PWM_Init(void) { PWME=0x00;...[Details]
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The U.S. Department of Commerce recently announced that it will launch an investigation into the U.S. semiconductor supply chain and defense industrial base in January 2024, "to support the United St...[Details]
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DC DC motor is one of the main types of motors. Due to its good speed regulation performance, it is widely used in many occasions with high speed regulation performance requirements. DC motors are...[Details]
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A few years ago, we were developing a clamp-on photometer—a handheld device that clamps onto a communications fiber and displays the presence of light, direction of propagation, and a combination of...[Details]
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Introduction
In recent years, wireless communication technology has been widely used. GPRS (General Packet Radio System) is a popular wireless communication network.
GPRS network has th...[Details]
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1 Introduction
With the rapid development of the global economy, energy consumption in various industries has intensified, and traditional fossil energy such as oil and coal has become increasi...[Details]
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How to check short circuit with multimeter A short circuit is when the power supply is directly connected to form a closed loop by a wire without passing through a load. When the power system is ...[Details]
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Shanghai, China, November 22, 2022 – VIAVI Solutions (VIAVI) recently announced that it has signed a cooperation agreement with VMware to promote the standardization of RAN Intelligent Controller (RI...[Details]
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Tonight (6), Cambricon Technologies announced its initial public offering of shares and listing on the Science and Technology Innovation Board, determining the issue price to be RMB 64.39 per share a...[Details]
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This is a household inverter power supply circuit diagram with excellent performance. The materials are easy to obtain and the output power is 150W. The design frequency of this circuit is about 30...[Details]
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Recently, foreign media mysmartprice released exclusive news that Huawei will launch the nova 5 series models in Wuhan on June 21, including nova 5, nova 5 Pro and nova 5i. It is understood that nova...[Details]
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It’s time for Tech Dog to take stock again. In the third week of September 2020, major brands released their new mobile phones. Today, Tech Dog will give you an inventory. First, let's talk about the...[Details]
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Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]