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Conductivity meter is an instrument suitable for the precise measurement of various liquid media . It is mainly used to precisely measure the conductivity value of liquid media. When equipped with ...[Details]
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As we all know, safety is an eternal theme of power enterprises, and the quality of safety tools will directly affect the personal and equipment safety of power enterprises in the production proc...[Details]
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AD52060 is a high-efficiency stereo Class D power amplifier with a wide power supply range (8V~26V), which can be easily connected to various types of power boards, including LED LCD power boards, ...[Details]
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Preventing interference and ensuring safe and reliable operation in single-chip microcomputer technology is also a very important issue. Starting from the three main sources of interference, namely...[Details]
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More and more large enterprises are establishing their own VOIP communication systems that meet the ITERET international standards. Just as the email system will not be eliminated, the SIP system w...[Details]
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1 Introduction
In China, high-frequency
switching power supply
modules are widely used as a main DC power supply in the power, communication, railway, chemical and other ind...[Details]
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Gree Electric Appliances issued an announcement stating that the company received a notice from Gree Group on February 3, 2020. Gree Group obtained the "Transfer Registration Confirmation" issued by ...[Details]
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OPPO is developing a new Find X5 series. According to reports, the series includes two models, Find X5 and Find X5 Pro, which are expected to be released in March this year. Domestic digital bl...[Details]
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Common methods of displacement measurement include image analysis, dual-frequency laser measurement, grating or magnetic grating measurement, magnetoresistance or magnetic field measurement, etc. Amo...[Details]
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Fully automatic mask breathing resistance tester Breathing Resistance tester : It is used to measure the inhalation resistance and exhalation resistance of respirators and masks under specified con...[Details]
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On September 5, NIO announced that NIO Air AR Glasses officially landed on the NIO Car Mall, with the first set of discount packages pre-sold at 2,299 yuan. NIO introduced that NIO Air AR Glasses, co...[Details]
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Analog-to-Digital Conversion Technology Overview
Performance indicators: speed and accuracy
AVR analog-to-digital converter
Conversion rate: the number of samp...[Details]
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HTC Blockchain COO Chen Xinsheng previously stated that the second-generation blockchain phone will be launched in the second half of this year. Now that there is more detailed information about the ...[Details]
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The control and display circuit of the solar water heater is powered by three No. 5 batteries. The circuit consists of a water level detection and alarm circuit and a water temperature detection circ...[Details]
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Lead-acid batteries have low manufacturing costs, large capacity, low prices, and are widely used. Due to their inherent characteristics, if they are used improperly, their lifespan will be greatly...[Details]