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After leaving my Mini2440 unused for two and a half years, I decided to take it out again and try to learn embedded Linux again. I used the Mini2440 development board from Friendly Arm, Wei Dongsha...[Details]
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Known as the jewel in the crown of modern manufacturing, it is a core component of the modern equipment industry, supporting the transformation and upgrading of the manufacturing industry, and occu...[Details]
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Challenge: Develop a flexible production test solution for Danfoss solar inverter products and printed circuit boards (PCBs) to better facilitate contract manufacturing on a global scale. Solution: ...[Details]
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Design ideas for infrared automatic LED energy-saving lamp system The specific design idea of infrared automatic LED energy-saving lamp product solution should be designed according to the path of...[Details]
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FPGAs are used in 81% of electronic systems, including many commercial and defense products, and most FPGAs use BGA packaging. The BGA packaging is characterized by small solder balls and small sol...[Details]
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Apple is still developing a new HomePod product that combines a speaker, Apple TV functionality and a FaceTime camera, according to Bloomberg reporter Mark Gurman. In his latest Q&A session for his...[Details]
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According to foreign media reports, researchers from Keio University and NICT have developed a new terahertz wave radar design based on leaky wave coherence tomography technology that may help addres...[Details]
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With the expansion of the communication network,
the centralized power supply
of communication power
supply has gradually changed to decentralized power supply. On the other hand, from t...[Details]
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introduction
The hydraulic support electro-hydraulic control system originated from abroad and was introduced into China in the 1990s. The support electro-hydraulic control system has been rapidly ...[Details]
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—Mil MYD-C7Z010/20-V2 development board
In recent years, science and technology are changing with each passing day. With the rapid development of machine vision and artificial intell...[Details]
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Abstract: This article describes in detail the measurement methods of harmonics, voltage fluctuations and flicker of electrical equipment and the key points of related technical standards.
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Yesterday, I was debugging a level interruption. I wanted to change the state of the LED on GP4 when GP1 was pressed. The program was done step by step. GP1 enabled weak pull-up and then connected th...[Details]
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The weather is cold, the demand for private car travel increases and the road conditions are bad, vehicle fuel consumption increases, and warming up the car in winter also increases vehicle fuel cons...[Details]
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1. S3C2416 Overview S3C2416 is a low-power, high-performance, low-cost SAMSUNG ARM9 (ARM926EJ) processor. Currently, Samsung has stopped producing S3C2440. S3C2416 has higher performance and lower pr...[Details]
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1. Introduction to Wired Communication Chips
With the rapid development of information, computing and chip technology, the demand for external information interaction is growing, the number of...[Details]