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DSP is very important for electronic system design because it can quickly measure, filter or compress real-time analog signals. This helps to achieve communication between the digital world and the...[Details]
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Semiconductor company Lattice Semiconductor is on trial in a business dispute that began more than a decade ago. It is reported that the owners of the former Apex-Micro Manufacturing Corp are seeking...[Details]
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Editor's note: After the announcement of the 2019 Nobel Prize in Chemistry, John Goodenough's research turned people's attention to the development of the battery industry. Recently, Tesla claimed th...[Details]
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EL34 is probably one of the two most powerful tube amplifiers used by manufacturers now. It is still produced in China, Russia and Slovakia. The output is large and the price is cheap. However, many t...[Details]
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The structure of the buzzer on
the microcontroller is very simple
As long as you give it a 0, it will "call". The principle of making it sing is very simple. The volume of the sound is fixed. By ...[Details]
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1. Non-contact type, that is, the non-radioactive fluorescent light source emission box and receiving box are located at the upper and lower relative positions of the plate, and the thickness gauge d...[Details]
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Nowadays, smart phones are becoming more and more popular, and the screens of mobile phones are getting bigger and bigger. But when you want to use your mobile phone but it is out of power or low on ...[Details]
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introduction This article comes from a locomotive intelligent temperature measurement project (the functional module is shown in Figure 1). In trains or other important electrical occasions, the temp...[Details]
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Spectrum analyzer is an essential means to measure radio signals and is a common tool for electronic product development, production, and inspection. Therefore, it is widely used and is called the RF...[Details]
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LCD12864 temperature detection display program (ATmega16) The actual picture produced is as follows: The microcontroller source program is as follows: /*------------------------------------------...[Details]
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一个由工业界和科研界的知名机构组成的德国研究联盟已研发出可实现智能高分辨率LED前照灯的基础解决方案，这将显著改善自适应前照灯系统。该项目的演示模型由项目总负责人欧司朗公司与项目合作伙伴戴姆勒公司、弗劳恩霍夫应用研究促进协会、Hella公司和英飞凌公司共同研发。演示模型的两只前照灯分别包含三个LED光源，每个LED光源各有1024个可单独控制的光点（像素点）。
This means that...[Details]
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0 Introduction
With the development of industry and society, global air pollution is very serious, and human health is facing the threat of "indoor air pollution". Therefore, people need a...[Details]
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V-cone flowmeter is a commonly used flow measuring instrument, mainly used for measuring liquids, steam, gases, etc. It is rapidly promoted in the measurement of steam, coal gas, natural gas, hot and...[Details]
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In view of the need for CAN bus communication quality, testing and verification, as well as the complexity of traditional CAN analyzers and the insufficiency of having to use a PC as a display termin...[Details]
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Batteries in electric vehicles can fail quickly and sometimes catch fire without much warning. Researchers at Sandia National Laboratories are working to detect these failures early and give vehicl...[Details]
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