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1. Framework introduction and simple modification 1.1 How does the Bootloader boot the kernel? Working of Bootloader: (1) Reading the kernel into memory (2) Store some kernel startup parameters i...[Details]
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LT1072 Phase Compensation Circuit
As shown in the figure, R uses a 1KM resistor, C uses 2F or more, the voltage oscillation becomes larger, in order to make the output voltage oscillation smalle...[Details]
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There are many ways to modify square wave inverters, but each has its own specifics. For my inverter, I mainly want to share two points with you, which are also the two most important points in the i...[Details]
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0 Introduction
With the rapid development of information technology and the improvement of people's living standards, the development of medical electronic equipment has been greatly promoted....[Details]
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introduction
As the most basic processing component in applications such as speech and image processing, pattern recognition, radar signal processing, and spectrum analysis, digital filters have be...[Details]
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With the continuous development of single-chip microcomputers, they have been widely used in automotive electronics. ECUs are used in many systems such as engine electronic control and automotive b...[Details]
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According to news on August 28, according to Huawei ’s China official account, under the organization of China Mobile Research Institute, Huawei has collaborated with Chongqing Mobile, Jiangsu Mobile...[Details]
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The Advanced Automotive Battery Conference (AABC) was held in Pasadena, California, USA, from January 24 to 28, 2011. In the AABTAM (Advanced Automotive Battery Technology, Application and Market) ...[Details]
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1 Introduction
Micro-electromechanical systems (MEMS) are an emerging multidisciplinary discipline developed on the basis of microelectronics technology. Compared with traditional mechanical syste...[Details]
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Universal Asynchronous Receiver/Transmitter (UART) The Universal Asynchronous Receiver/Transmitter offers fast, full-duplex, asynchronous serial communication with built-in flow control (CTS, RTS) su...[Details]
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Due to the continuous development of single-chip microcomputer technology and the emergence of high-brightness LED light-emitting tubes, large-screen high-brightness LED electronic advertising scr...[Details]
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BlackBerry empowers PATEO's connected car smart cockpit, to be deployed in more than ten models from five automakers
Shanghai, China – June 28, 2022 –
BlackBerry and PATEO, China...[Details]
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I have been studying microcontrollers for so long, and I feel that if I want to go deeper, I have to read assembly language, or at least understand the internal structure of the microcontroller. Be...[Details]
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"There are many GNSS spoofing detection methods, but most of them require strong signal processing capabilities and additional equipment, such as receivers, which may not be suitable for vehicles and...[Details]
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This series of tutorials will analyze the compilation process of uboot. How to compile, then how to analyze these processes
I have not added 6410 support here, first look at the process of 6400...[Details]