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Since Apple created the TWS (true wireless headset) market, TWS has quickly become popular in the market due to its convenience and anytime use. In just a few years, it has transformed from a blue oc...[Details]
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The earliest inventor of the oscilloscope was Karl Ferdinand Braun (June 6, 1850 - April 20, 1918), a German physicist, Nobel Prize winner in Physics, and inventor of the cathode ray tube. In 1873, h...[Details]
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Conduct visual monitoring of power supply equipment and line status; implement online data analysis of power load and power consumption of electricity users to ensure reliable power supply to users...[Details]
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Operator Vodafone has revealed that it is using phone boxes across the UK to boost the performance and reliability of 4G connections, reports Neowin. In Bournemouth, London, Reading and Winches...[Details]
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This article mainly describes the display classification and characteristics of LED digital tubes, and typical application circuits of LED digital tubes
.
LED digital tube displays are divid...[Details]
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Thanks to the strong support of national policies, the new energy vehicle industry has a strong development momentum, and the market size of vehicle power products has also shown a rapid growth tre...[Details]
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LED knowledge encyclopedia (principle, classification and LED characteristics table)
1. History of LED
LED is the abbreviation of light emitting diode. Its basic structure is ...[Details]
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Opening remarks:
The filtering method of continuously judging consistency N times is to avoid occasional fluctuations in the data at the end of the decimal point. The principle of this filtering meth...[Details]
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In order to adapt to the new situation of industry development and guide the industry to develop continuously and healthily, the "Industry Standard Conditions for Comprehensive Utilization of Waste...[Details]
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Huami Technology has been all over the tech world lately, with new information coming out almost every day. This time, the information is worth millions of yuan. Huami Technology officially announc...[Details]
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1.
Experimental tasks
A digital voltmeter is designed
using the single-chip microcomputer
AT89S51
and
ADC0809
. It can measure
DC voltage...[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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Introduction to the principle of temperature control PID self-tuning Tuning a PID (three-mode) controller Tuning a temperature controller involves setting proportional, integral, and derivative...[Details]
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NVIDIA GTC: Huang Renxun will release new AI and Metaverse technologies, and the conference will provide more than 200 meetings, trainings, demonstrations, etc. brought by top technical experts and b...[Details]
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The 2-wire temperature sensor is a common temperature measurement device, which is widely used in industry, scientific research, medical treatment and other fields. This article will introduce in d...[Details]