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I am using a webcom 001 camera, which has a control chip zc301. Cameras made with this chip have a market share of
Very high, about 70%. The kernel of the development board is Linux2.6.18, and the cr...[Details]
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With the development of power electronics technology, more and more portable devices are beginning to use small and medium-sized (7'~10') LCD panels as display output devices. Due to the limited ba...[Details]
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The November 2000 issue (No. 127) of the American audiophile bible "Absolute Audio" (TAS) published an article titled "Room Treatmeat & Speaker Placement" written by Mr. Robert E. Greene. The artic...[Details]
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According to foreign media 91mobiles, Huawei applied for smartphone interface patents in the German Patent and Trademark Office in March this year under the names of "Huawei Ark OS", "Ark" and "Huawe...[Details]
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The inverter is an important part of the emergency power supply. In order to achieve timely adjustment of the inverter output AC voltage in the emergency power supply, reduce the output voltage har...[Details]
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USB powered universal charger
First, empty an ordinary universal charger
Option 1:
The circuit board installed in the Samsung mobile phone battery charger has a disadvantage that...[Details]
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High power density, high efficiency, and wider frequency support make GaN-based solutions a good choice for many RF applications. Embedded system designers know that every material has it...[Details]
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PLC and DCS have developed to this day, in fact, they are moving closer to each other. Strictly speaking, PLC and DCS can no longer be distinguished in the same way, and the concepts between them h...[Details]
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Recently, YST, with its independently developed and produced series of intelligent UPS power supply solutions, has successfully served the Guizhou Provincial Fire Brigade, providing eff...[Details]
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This is probably the biggest difference. The operating system was introduced. Why was the operating system introduced? What are the benefits? 1) Convenience. This is mainly reflected in the later dev...[Details]
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(Reporter Zhong Fan) On December 28, the reporter learned from the State Grid Sichuan Electric Power Company that over the past 10 years, the State Grid Sichuan Power Deyang Converter Station has c...[Details]
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The MVB multi-function vehicle bus is a field bus that is defined in detail in the international standard IEC61375 train communication network (TCN). According to the TCN standard, the train communi...[Details]
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I. Introduction DMA will establish channels between different registers/RAM/storage devices and automatically transfer data to free up the CPU. For example, if you want to use the DAC module to outpu...[Details]
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Virtual reality (VR) allows users to experience or interact with an immersive artificial environment, making users feel like they are in reality. With the advent of 5G, virtual reality will play an i...[Details]
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Last time, we learned the first section of code. This time, we will learn the second section of code. The second section of code is mainly used to save data.
/*
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