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The rapid development of modern communication technology has led to the use of wireless communication for data transmission in many application fields. The circuit composed of codec chips PT2262 an...[Details]
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With the development of high brightness and high efficiency LED technology, coupled with the significant improvement in the luminous efficiency of blue light LEDs and the continuous decline in LED man...[Details]
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Voice-controlled interfaces such as Amazon Alexa, Apple Siri, and Google Home rely on always-on voice capture to detect wake words or phrases used to initiate complex voice processing algorithms th...[Details]
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Pulse and blood oxygen saturation reflect the important physiological state of the human body. The relevant measurement methods and measurement equipment have been widely used in clinical...[Details]
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Apple is full of confidence in its iPhone 8 this year , and all parties are highly optimistic about this product. Domestic mobile phone brands seem to think that they have the strength to compete...[Details]
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Recently, Shenzhen Huameixingtai Technology Co., Ltd. (hereinafter referred to as "Huameixingtai") plans to issue shares for the first time and list on a domestic stock exchange. It has now accepted...[Details]
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Preliminary knowledge - program memory allocation The memory occupied by a program compiled by C/C++ is divided into the following parts: Stack area (stack) - automatically allocated and released by...[Details]
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After the 5G network was officially put into commercial use, many users reported that the existing 4G network began to slow down. This is not only the case in China, but also in South Korea. Accord...[Details]
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In today's world where energy is becoming increasingly scarce and air pollution is becoming increasingly serious, the development of new fuel cell vehicles with independent intellectual property righ...[Details]
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Since its establishment, Leadshine has been serving the world's manufacturing industry, focusing on the field of motion control.
In 2008, in order to meet the domestic demand for domestic subs...[Details]
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According to foreign media 9to5Mac, it is widely expected that Apple will launch a new MacBook Pro series as early as this summer, with an upgraded Apple Silicon processor, a new design, and more. ...[Details]
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Introduction With the increase in the number of cars, the probability of traffic accidents also increases. After an accident, it is difficult to analyze, judge and repair with traditional methods. Thi...[Details]
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Acidity meter, also known as pH meter, is a widely used chemical analysis instrument that uses hydrogen ion selective electrode to measure the pH value of aqueous solution according to the practica...[Details]
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1. Main program (OB1)
The CPU's operating system executes OB1 cyclically. When the operating system has finished starting up, it starts executing OB1. Functions (FC) and function blocks (FB) c...[Details]
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1. Lithium-ion battery (Li-ion)
Technical details:
Lithium-ion batteries are one of the most popular types of batteries in the electric vehicle market. They use lithiu...[Details]
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