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1. System Introduction:
Haitongda Industrial Wireless Hydrology and Water Conservancy Intelligent Measurement and Control System is a set of industrial remote wireless intelligent measurement and con...[Details]
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Wearable pulse oximeters are non-invasive medical devices that can be used to measure blood oxygen saturation and pulse rate. These technologies rely on the process of passing LED light through a t...[Details]
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The design of LED display control system uses AT89C51 microcontroller as the main controller, adopts two modes of LED row and column display and keyboard synchronous interrupt request display, real...[Details]
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As drones are becoming a new economic growth point and the national income level is rising, they have received more attention from colleges and universities and the public in recent years. UAV is th...[Details]
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The concept of acoustic emission
The phenomenon of rapid release of energy from a local source in a material to generate transient elastic waves is called acoustic emission (AE), sometimes also cal...[Details]
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What is oscilloscope triggering? Since signals are changing all the time, if we display them all on the oscilloscope, it will be very messy and we can't see clearly at all, so we can't observe the si...[Details]
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Communication cable is one of the main media for information exchange. In the construction and maintenance of communication and computer network projects, the disconnection, short circuit, mixed ...[Details]
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To start the kernel, the bootloader can jump directly to the first instruction of the kernel, that is, the starting address of the kernel, so that the kernel startup can be completed. However, to sta...[Details]
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Last night, Microsoft released the new aqua blue Xbox wireless controller Aqua Shift special edition, priced at US$69.99 (approximately RMB 452). It will go on sale on September 1 and is now a...[Details]
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On May 18, according to foreign media reports, in the field of memory chips, South Korea has two major manufacturers, Samsung Electronics and SK Hynix. Semiconductor products such as memory chips a...[Details]
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The header file 12c5a.h used in this program can be downloaded from: http://www.51hei.com/f/12c5a.rar
#include 12c5a.H //STC12C5A series MCU
#include "intrins.h"
void delay(uint16 time); //Softwa...[Details]
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MediaTek recently confirmed that the MediaTek Dimensity 9000 chip will be first released on the OPPO Find X5 series. The company made it clear that the Dimensity 9000 will be launched on the OPPO F...[Details]
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If we talk about the hot areas in the industry in recent years, collaborative robots will undoubtedly occupy a place. According to incomplete statistics from Gaogong Robot, since 2020, there have b...[Details]
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Note: This introduction takes ATMega48 as an example. 1. After connecting the device, open the AVR Studio software and select the Tools menu bar - Program AVR - "Connect" option. 2. Select "JTAGICE...[Details]
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According to foreign media reports, British company Blackout Technologies has launched the industry's first mobile device blocking tool, which aims to significantly reduce traffic accidents caused ...[Details]