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introduction
Storage test technology is an effective method to record the parameters of moving objects under special conditions. The test data is first stored in the memory, and after the device is r...[Details]
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Microprocessor: LPC2114
Compilation environment: Keil MDK V4.10
Ideas:
The reset of the microcontroller system is often divided into cold start and hot start. The so-called cold start is also k...[Details]
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Precautions for using a multimeter (1) Before using the multimeter, you should first perform "mechanical zero adjustment", that is, when there is no electrical quantity to be measured, make the mu...[Details]
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The Xiaomi Mi Band 4 NFC version is now available on the Shanghai Public Transport Card (Beta). Currently, the Xiaomi Mi Band 4 NFC version already supports Shanghai Public Transport Card, Sh...[Details]
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Single-chip microcomputer is the abbreviation of single-chip microcomputer. It is made by integrating CPU, ROM, RAM, TIMER/COUNTER and input/output interface (I/O) on a large-scale integrated circu...[Details]
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Artificial intelligence has exploded in the past two years, and smart speakers have become one of the hottest hardware products. As the annual Double 11 year-end promotion approaches, the battle amon...[Details]
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introduction
The 21st century is an information society, and the transmission of a large amount of information requires large-capacity system wavelength division multiplexing (WDM) te...[Details]
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One way to reduce the cost of silicon solar cells is to minimize the amount of high-quality silicon materials used, such as thin-film solar cells. However, the efficiency of such solar cells has only...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In order for vehicles to drive autonomously, they must perceive their surroundings with the help of sensors: cameras, radar, ultrasonic and LiDAR sensors, etc. How sensors enable autonomous driv...[Details]
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//74HC595 practice program
//Serial-in and parallel-out to achieve 16-flowing-light effect
//2009.12.28
#include"reg52.h"
sbit shcp=P2^0; //Data enters the shift register on the rising edge
sbit ...[Details]
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This image sensor is specially customized for Big Sky, the world's most advanced photography system, and is capable of capturing ultra-high-resolution images for the Sphere in Las Vegas. January...[Details]
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1. Scheme design and demonstration 1.1 Overall solution design DC electronic load based on manual adjustment of microcontroller control. This scheme uses two self-locking switches to control the...[Details]
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Research firm Counterpoint Research released its latest report. Although Apple has always maintained its leading position in the health field, Apple Watch shipments are expected to drop 10% yea...[Details]
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At present, vigorously promoting sustainable development and accelerating the comprehensive green transformation of economic and social development have become the common goals of all walks of life...[Details]