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//File touchbutton.h
#ifndef _TOUCHBUTTON_H_
#define _TOUCHBUTTON_H_
//=========Macro definition============================================
#define DEF_WATCH_TKREFER //Watch reference - for testin...[Details]
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1. The Vishay low-temperature drift wafer resistor I purchased is finally back.
15ppm costs 2 yuan each, 25PPM costs 1 yuan, which is far from the carbon film resistors we usually use. If you...[Details]
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1. Introduction
With the vigorous promotion of Industry 4.0, higher requirements are placed on the stability of industrial field equipment. Most equipment manufacturers cannot continuously moni...[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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Display the output.
The display is connected to the system through a display adapter card, which is the interface between the display and the microcomputer system.
Since the microcomputer ...[Details]
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Official news shows that vivo, in collaboration with Samsung and Huawei, has realized 5G VoNR call operations between the vivo X30 mobile phone and a Huawei base station in the Huawei network laborat...[Details]
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A photo of the "acoustic tweezers" device, which is twice the size of a penny and uses two sound transducers to separate cells from the bloodstream.
"Searching for cancer cells that have spre...[Details]
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Temperature is one of the main controlled parameters in industrial control. Temperature detection and control are often used in daily life and industrial and agricultural production. Therefore,...[Details]
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To measure the internal resistance of the battery, it is necessary to calculate it according to Ohm's law of the entire circuit. After connecting the resistance box and the ammeter in series, connect...[Details]
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As the incidence of ATMs has remained high in recent years, commercial banks have strengthened
video surveillance
measures for teller machines and installed professional surveillance syst...[Details]
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Omdia released a report saying that until 2020, the shipments of mini LED backlit TVs were still very small. In 2021, many first-tier TV manufacturers began to launch mini LED backlit models. Th...[Details]
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Recently, the Financial Times website published an article titled "To save the world:
robots
need to come sooner", written by Ruchir Sharma. The article believes that in the context of the ...[Details]
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How to control the speed of stepper motor
The rotation speed of the stepper motor can be achieved by controlling the frequency of the pulse signal and the motor driving method.
Puls...[Details]
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TKYM insulator salt density tester is also called insulator salt density tester, insulator salt conductivity tester, salt density detector, equivalent salt density tester and direct reading equivalen...[Details]
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On the 10th, the reporter learned from the School of Metallurgy and Energy Engineering of Kunming University of Science and Technology that the team of Professor Hua Yixin of the school has made im...[Details]
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