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Patient monitoring devices are often used to measure patients' vital signs, such as heart rate, blood pressure and other parameters. Managing this important data goes far beyond simple inventory cont...[Details]
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The quality of a logic analyzer can be analyzed using the following indicators, which determine the quality of a logic analyzer. Signal acquisition capability reflects the basic working ability ...[Details]
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//ATmega28 temperature sensor DS18B20 control program, display ambient temperature, compile optimization level -01
//DS18b20 C language driver, three-digit digital tube display, read the current ambi...[Details]
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1 Overview The communication physical layer interface used for data communication between multiple machines is the basis for data sharing in distributed measurement and control systems. Traditional d...[Details]
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Since the British astronomer FW Herschel discovered infrared radiation, the development of infrared transmission technology has gone through more than two centuries. In recent decades, in additio...[Details]
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Is it feasible to use AC contactor to realize automatic switching between inverter and mains ? The inverter is high frequency 3000w. It is unreliable to use two AC contactors for interlocking to real...[Details]
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What does high definition mean?
High Definition, in English, means "high resolution". Generally speaking, high definition has four meanings: high-definition television, high-definition equ...[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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Overvoltage protection means that when the power supply voltage of the protected circuit is higher than a certain value, the protector cuts off the circuit; when the power supply voltage returns to...[Details]
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Application area: automotive electronics testing
Challenge: The oil pump function test needs to test various performances of the oil pump bracket, which requires the test system to have good r...[Details]
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Previously, many users who own OnePlus 7 Pro received two push notifications from OnePlus, one with the content "hahaha" and the other with the content "hbjchj", which caused panic among some users. ...[Details]
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Electronics Fan Network:
This article is based on the STi7105 HD set-top box, adopts the SIP protocol, and tries to make full use of the existing codec capabilities of the HD interactive set-...[Details]
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According to the Nikkei, Sony announced its consolidated financial results (US GAAP) for the fiscal year ending March 2021 on the 28th. The financial report showed that net profit doubled from the pr...[Details]
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The probe is the first step for us to observe the waveform. It is an electronic component that connects the device under test to the input terminal of the oscilloscope. Engineers use it every day to ...[Details]
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This article introduces a quad-output, triple monolithic buck converter and boost controller reference design for automotive electronics such as telematics boxes. The reference design features a fa...[Details]