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Japanese memory giant Kioxia held an online board meeting on the 27th and planned to restart the IPO process. At the same time, there were reports that Western Digital of the United States was intere...[Details]
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Kernel version: linux-3.4.2 lcd: 4.3 Before I go into the code, I have to explain some basic knowledge points. For LCD driver, we only need to write the code for the hardware. The following three f...[Details]
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Under what circumstances is it necessary
to
backup
?
answer:
1. After the new machine is powered on for the first time.
2. Before making any changes.
...[Details]
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LED display screens have rapidly become the mainstream products of flat panel displays due to their advantages of high reliability, long service life, strong environmental adaptability, high cost ...[Details]
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Project function: Use the DS18B20 temperature sensor on the 51 development board to design a temperature control system with the following requirements: Use the serial port to send the colle...[Details]
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The structure of the magnetostrictive level gauge is composed of a stainless steel tube (measuring rod), a magnetostrictive wire (waveguide wire), a movable float (with a *magnet inside), etc. When t...[Details]
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First download the official STM32F10X IAP Bootloader source code, STM32F10x_AN2557_FW_V3.3.0. Source code package address: http://download.csdn.net/download/yunyin_link/10151170 Use Keil4 to open...[Details]
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The networking of CNC equipment and computers in the manufacturing workshop to form a DNC (Distributed Numerical Control) system has become one of the core technologies that urgently need to be sol...[Details]
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Introduction
With the continuous improvement of embedded processor computer capabilities, 32-bit MPU has become the mainstream of embedded system applications. Aiming at the problems of data ...[Details]
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With the release of MediaTek Dimensity 9000 and Qualcomm Snapdragon 8 Gen1, mobile phone manufacturers are bound to rush to install these two processors. From the end of last year to the beginning of...[Details]
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introduction With the development of modern science and technology, the widespread application of power electronic devices and nonlinear and impact loads has caused more and more serious pollution to...[Details]
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Establish a human communication channel model to understand frequency response and signal-to-noise ratio
In the human body communication system, data is transmitted through electrodes in the form...[Details]
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Apple's 2022 fall new product launch was held a week earlier than in previous years, but it was still held on time at 1 a.m. This launch brought the new iPhone 14 series, the reshaped AirPods Pro, ...[Details]
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New solutions enable next-level battery technology, electric drivetrain components and subsystems in hybrid and electric vehicles and related energy storage devices News Highlights: High Power/H...[Details]
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With the evolution of digitalization, intelligence, energy conservation, emission reduction, new energy and other major trends, the entire automotive industry has also undergone relatively signific...[Details]