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MINI2440 simple bare metal LED water lamp code
ADS configures the post-liner of the target setting to ARM formELF
In the ARM Assembler of language setting and the Architecture or processor of Ta...[Details]
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According to the resolution MEPC.5 (XⅢ) adopted by the International Marine Environment Protection Committee on June 13, 1980, in order to quickly and accurately determine the oil-water interface o...[Details]
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Today, Redmi 10 2022 was certified. The certification information shows that Redmi 10 2022 does not support 5G networks. As we all know, the Redmi digital series is Redmi's entry-level model,...[Details]
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introduction
Embedded systems are now being used more and more widely. With the development of network technology and changes in market demand, it has become an inevitable trend for indust...[Details]
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Recently, due to the investigation of Ruihua, 29 companies in the IPO queue have been affected, and the refinancing projects of many A-share listed companies such as Shenzhen South Circuit and MLS ha...[Details]
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What did NIO do right to achieve this? In addition to the product strengths of its three models, ES8, ES6, and EC6, the word-of-mouth effect of users and the rapid deployment of battery swap stations...[Details]
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Class A amplifiers do not have crossover distortion, and audio signals can be transmitted completely. Class A amplifiers are the goal pursued by audiophiles. What is the output power of a Class A amp...[Details]
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at24cxx_dev.c driver source code: #include "linux/kernel.h" #include "linux/module.h" #include "linux/platform_device.h" #include "linux/i2c.h" #include "linux/err.h" #include "linux/slab.h" static s...[Details]
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1 Introduction
The optical fiber repeater station is mainly composed of an optical near-end unit, an optical fiber, and an optical remote unit. Both the optical near-end unit and the optical re...[Details]
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LED lighting has many advantages that traditional light sources cannot match and has a broad market prospect. However, a series of problems such as poor reliability, lack of relevant standards, and...[Details]
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This afternoon, Huawei announced that the Sound Joy portable speaker unveiled at MWC22 will release a Chinese version tomorrow. IT Home reported that at the end of last month, Huawei relea...[Details]
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1. Basic circuit topology and working principle
LED drive circuits based on inductive boost switching converters are widely used in the backlighting of battery-powered consumer portable electr...[Details]
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1. Summary of QQ chat records To Linux, all driver devices are files. These files have fixed interfaces, such as read, write, open, ioctl, close, etc., which are included in struct fileoptions. The...[Details]
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According to the principle of capacitive sensor and C8051F321 single chip computer with USB module, a measurement system based on USB interface is designed. The system can realize the functions of ...[Details]
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As automotive companies prepare for intelligence (smart driving and continuous OTA), the speed of automotive networks continues to increase, ushering in a new chapter in technological evolution. In...[Details]