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On September 16, the 11th Western China Investment Briefing and Economic Cooperation Project Signing Ceremony was held in Chengdu. Leaders and well-known enterprises from the National Development a...[Details]
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1 Introduction Multi-parameter monitors are widely used in ICU, CCU, wards, operating rooms, etc. At present, my country also has products with independent intellectual property rights, such as Min...[Details]
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#include avr/io.h #include util/delay.h #include avr/interrupt.h //Interrupt function header file //×××××××××××××pin macro definition×××××××××××××× //18B20 definition #define SET_DQ (PORTE)...[Details]
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Well-known whistleblower @TheGalox_ said that Samsung will provide One UI 3.1 upgrade support for older models, and the upgrade list includes at least: Galaxy Note 20 Galaxy Note 20 Ultra Galaxy Z...[Details]
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#ifndef __USBREG_H #define __USBREG_H /* usb device interrupt definition usb_devintst usb_devinten usb_devintclr usb_devintdet*/ #define FRAME_INT 0x00000001 //Generate a frame interrupt every 1MS....[Details]
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With the development of social economy and the growth of urban (town) population, the contradiction between water supply and demand has become increasingly prominent. Building a water-saving socie...[Details]
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Radar level meter is a general-purpose radar level meter. It is a measuring instrument based on the time travel principle. Radar waves run at the speed of light, and the running time can be converted...[Details]
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数码博主 @熊猫很禿然 此前消息称，realme Pad 真我平板将于 5 月 26 日 14：00 发布，并且还有火影忍者联名。 Recently, Twitter whistleblower @OnLeaks released a picture claiming to be the realme Power Bank 3 Pro Naruto co-branded mode...[Details]
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Taking Nor Flash as an example, let’s analyze the communication timing between 2440 and Nor Flash. The circuit diagram of Nor Flash is shown above, and the approximate connection with 2440 is shown...[Details]
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To solve the noise problem of intelligent electromagnetic flowmeter, we must first study the fluid noise, explore the factors that cause it, find ways to reduce the fluid noise, and improve the senso...[Details]
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1. Data frame structure of 1527 The coding of wireless remote control can be divided into two categories in terms of coding type. One is fixed code, that is, the address of the coding chip is unch...[Details]
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1. Introduction
When using portable electronic products, it is hoped that you can always know the remaining battery power and the working time that can be sustained, and adjust related app...[Details]
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American scientists have developed a new technology that successfully integrated composite semiconductor nanowires on solar silicon wafers for the first time, overcoming the key challenge of lattic...[Details]
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Electric vehicles are the hottest commodity in the industry in the future. Major manufacturers have developed their own electric models. When people look at cars, all kinds of motors pop up. What are...[Details]
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This section mainly introduces the knowledge related to NandFlash, first of all, the role, classification and access method of NandFlash.
Role analysis: In personal PCs, hard disks ...[Details]
Test/Measurement
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