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Based on: linux-3.6.9, 128M Nand, busybox-1.20.2
The ubi command comes from busbox.
As follows:
flash_eraseall /dev/mtd1
ubiattach /dev/ubi_ctrl -m 1
ubimkvol /dev/ubi0 -s 104857600 -N...[Details]
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Abstract: A system design scheme based on AVR ATmega128 microcontroller and Altera's Cyclone series EP1C3T100 is proposed. The measurement principle and measurement error of the digital low-frequ...[Details]
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In the single-chip microcomputer system, LED digital tube displays are often used to display various numbers or symbols. Because of its clear display, high brightness, low voltage and long life, it i...[Details]
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On December 5, Apple launched an iPhone 11 display module replacement plan for touch issues in an announcement on its official website. Apple said that some devices manufactured between Nov...[Details]
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Abstract: Quadrature amplitude modulation (QAM) is a relatively efficient channel modulation technology in terms of power and bandwidth, so it has been widely used in channel modulation technology....[Details]
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With the popularization of automobile intelligence, more and more complex electronic components will be installed in cars, such as autonomous driving and smart cockpits, which have been popular in ...[Details]
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According to foreign media reports, Israeli artificial intelligence company UVeye has developed threat detection technology that can instantly identify bombs, weapons, drugs and other security threat...[Details]
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According to Taiwan Economic Daily, GlobalWafers' acquisition of German wafer manufacturer Siltronic has fallen through due to failure to obtain approval from German regulators before the January 31 ...[Details]
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(Image source: General Motors official website) According to foreign media reports, on May 20, local time, General Motors President Mark Reuss unveiled the company's new electronic platform for ...[Details]
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This circuit shows how the LM2622 should be configured to provide output voltages of +8 V, -8 V, and +23 V, which is very convenient for biasing TFT displays.
...[Details]
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summary
Accurate localization is a fundamental building block for all autonomous driving systems. In this paper, we focus on stereo cameras and propose a new method called SOFT2, which is curr...[Details]
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Interface connection method of a single seven-segment LED digital tube
There are two ways to connect a single seven-segment LED digital tube to a single-chip microcomputer:
1. Soft decodin...[Details]
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1. Current status and existing problems of access control system
The access control cards used in the access control system are divided into two categories: 125KHZ low-frequency read-only ...[Details]
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As we all know, Japanese automaker Toyota has been the world's best-selling auto brand for many years thanks to its balanced performance in the global market. However, Volkswagen has surpassed Toyota...[Details]
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In this article, we will explore in detail various aspects of commanding a robot to move through space. We will start with the basic concepts of robot movement.
1. Basic Concepts of Robot Move...[Details]