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Question: Are some registers in the 8051 microcontroller considered CPU or RAM? Please help me, some registers like accumulator DPTR, A, PSW belong to CPU, but the book says they belong to special fu...[Details]
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Apple said it will provide AirPods Pro beta firmware to developers in the future before releasing it to the public. Apple announced the news to developers on the beta download pages of iOS, iPadOS...[Details]
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Qichacha shows that on May 19, the legal representative of TCL Industrial Holdings Co., Ltd. was changed from "Li Dongsheng" to "Wang Cheng". Image source: Qichacha The company was established in 2...[Details]
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The Scaling sub-palette is shown in Figure 1. The nodes in the sub-palette are used to convert voltage readings to temperature or strain units, etc.
Figure 1 Zoom sub-palette
Table 1 li...[Details]
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Photovoltaic power generation systems use electronic components to convert solar energy into electrical energy. The inverter, as the core of the entire system, is usually divided into two categorie...[Details]
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Computer-based measuring instruments are becoming more and more popular because of their flexibility. By controlling the instrument functions, measurement systems can be developed to meet specific ...[Details]
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IC design company MediaTek held an earnings conference today (31st). Its outlook for the third quarter was different from that of foreign investors. CEO Rick Tsai said that with the help of the three...[Details]
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As we all know, in recent years, the screen material used in smartphones has gradually transitioned from LCD to OLED. This trend is very obvious. I still remember that the first OLED phone I bought...[Details]
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The power supply described here steps up the voltage from 1.5 volts of a flashlight battery to the 3.5 volts required by an LED, while the power supply connects the LED in series with the flas...[Details]
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1 Introduction
Infrared communication is a commonly used wireless data transmission method. It has the advantages of no pollution, stable information transmission, high information security, and ...[Details]
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Ternary lithium batteries have been shut out of the energy storage market. Recently, the General Office of the National Energy Administration issued the "Draft for Comments on Twenty-Five Key Requi...[Details]
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Wireless charging of electric vehicles is not far away. Mass-produced models will be equipped with this technology in the next two years. Of course, its efficiency cannot replace charging piles at...[Details]
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To improve the performance of M12, you can consider the following aspects:
Material selection and sealing structure optimization: Optimize the material selection and sealing structure of the c...[Details]
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The AC response characteristics of LED drivers are often overlooked, but they are quite important. AC response affects the image quality of LED screens (led-display.htm" LED display screens), s...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]