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Temperature and humidity are the two physical parameters that humans deal with most in nature. Whether in production experimental sites or in residential and leisure places, the collection or control...[Details]
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In the modern industrial control process, working status and fault status alarm devices are widely used. They usually use sound and light to remind the operator to deal with the problems in time. Wit...[Details]
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High voltage differential probes are mainly used to observe differential signals. Differential signals are signals that are referenced to each other rather than to ground. Ordinary single-ended pr...[Details]
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Signal sources can provide accurate and highly stable test signals for various component and system test applications. Signal generators add precise modulation capabilities, which can help simulate s...[Details]
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The new product line includes the IEX-402-SHDSL and IEX-402-VDSL2 series. This Ethernet extender provides point-to-point distance extension based on twisted pair copper wires under G.SHDSL or VDSL2 s...[Details]
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Car interior design is undergoing a fundamental change. Displays are getting bigger, manual controls are becoming less and less, and customized lighting is dedicated to creating a good atmosphere in ...[Details]
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Juho Sarvikas, chief product officer of HMD, a Finnish company responsible for the development and production of Nokia devices, posted a photo on Twitter with a simple time and place. It seems ...[Details]
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Purpose: 1. Understand the role of interrupts; 2. Master the interrupt processing flow of embedded systems; 3. Master ARM external interrupt programming. Experimental content (including steps...[Details]
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Non-isolated
buck power supply
is a commonly used power supply structure, accounting for more than 90% of fluorescent lamp power supplies. Many people think that non-isolated p...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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How to measure output parameters
The output parameters in the data sheet of an op amp are usually expressed as some graph calculated based on a reasonable number of units. The graphs in the dat...[Details]
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Schematic diagram of a thin-film solar cell using the new material as the active layer. Image source: Lehigh University
According to the latest issue of Science Advances, researchers a...[Details]
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In recent years, data closed-loop has become a hot topic in the autonomous driving industry, and many autonomous driving companies are trying to build their own data closed-loop systems. In fact, d...[Details]
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According to a test conducted by Flotato creator Morten Just, Google Chrome uses more than 10 times more RAM than Safari on macOS Big Sur under normal and light web browsing scenarios. In a blog po...[Details]
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Temperature detection is a circuit solution often used in electronic engineering, and the most common temperature detection circuit is the thermistor solution. So how do we check the quality of the...[Details]
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