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Operation of torque tester: 1. Before using the torque tester, check whether the instrument has sufficient power. If the power is insufficient, please charge it first (it can also be used while charg...[Details]
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1. Classification of amplifier circuits
There are many types of amplifier circuits. According to the operating frequency, they can be divided into: DC amplifier, low frequency amplifier, i...[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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Google's upcoming foldable smartphone, dubbed the Google Pixel Fold or possibly the Pixel Notepad, has reportedly been delayed again and will not be released later this year. Reports indicate that ...[Details]
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1. Preparation 1.1 Determine the model of the robotic arm controller The laboratory robot controller is a standard type, and the IO type is NPN. 1.2 Mini IO Description Used to determine the I...[Details]
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As a domestic brand that has made rapid progress in the field of science and technology in recent years, the news that Huawei is going to build cars has attracted media attention many times. However,...[Details]
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1. How to choose crystal in PIC microcontroller oscillation circuit For a high-reliability system design, the choice of crystal is very important. This is especially true for systems designed with sl...[Details]
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At present, various optoelectronic devices are widely used in military fields and civil fields such as public security, fire protection and environmental monitoring. They play an important role in ta...[Details]
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The parallel active power filter is a new type of power electronic device used to dynamically suppress harmonics and compensate reactive power. In recent years, the theoretical research and applicat...[Details]
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The automotive strip
LED display
is a strip LED display that uses
LED
technology, GSM/GPRS technology, low temperature technology, anti-static technology, anti-interference technolo...[Details]
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NXP recently announced its second quarter 2019 quarterly report, with total revenue of $2.2 billion, down 3% from the same period last year, and operating profit of $157 million, up 15%. "We are opt...[Details]
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China Energy Storage Network News:
On March 18, the State Grid Corporation of China Party Committee Theoretical Study Center Group (expanded) conducted special studies to convey and study the...[Details]
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Many friends have reported that their iPhones have intermittent WiFi connections. One minute they can connect to WiFi, but after a while of being locked, when they turn on their iPhones again, they c...[Details]
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On July 29, Li Auto delivered the 200,000th L-series model equipped with magic carpet air suspension to users, and also earned the title of "the world's largest selling brand of air suspension models...[Details]
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Contact measurement and non-contact measurement are two common measurement methods, which are widely used in industrial production, scientific research and daily life. This article will introduce t...[Details]