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Principle: Transmit - reflect - receive is the basic working principle of radar level meter. The antenna of the radar sensor transmits electromagnetic wave signals in the form of a beam. The trans...[Details]
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On the afternoon of October 24, the Political Bureau of the CPC Central Committee held its 18th collective study on the current status and trends of blockchain technology development. General Secre...[Details]
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How to use a multimeter to test capacitors? Capacitors are one of the most commonly used electronic components. The appearance and circuit symbol of a capacitor are shown in Figure 10. The universal ...[Details]
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Circuit Function and Advantages
The circuit shown in Figure 1 provides a dual-channel, channel-to-channel isolated thermocouple or RTD input suitable for programmable logic controllers (PLCs)...[Details]
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Not long ago, Energy Star released the 2.0 version of the external power supply energy efficiency specification. The new specification significantly increases the operating frequency requirements, ...[Details]
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Motor Control Reference Design Projects
July 21, 2023, China -
Würth Elektronik and STMicroelectronics (ST) have collaborated to develop a prototype using Würth power tools
....[Details]
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Soil nutrients refer to the essential nutrients that plants (crops) rely on the soil to provide. Except for carbon, hydrogen, and oxygen, which are mainly obtained from the atmosphere and water, almo...[Details]
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The smartphone market is sluggish and recovery is far away. Core SoC chip designers are also accelerating to expand new market space towards automotive chips (cabin driving). According to the inter...[Details]
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For a
battery
-powered system, the efficiency of the entire system is an important design parameter. It affects both
the
battery
capacity requirements and the operating time of the e...[Details]
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According to blogger @WHYLAB, some netizens accidentally discovered the upcoming vivo X Note Sunny Mountain Blue (plain leather) in the vivo mall. The phone is positioned as a business flagship ...[Details]
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Since the early days of the computer industry, chip designers have had an insatiable appetite for transistors. Intel’s 2,300-transistor 4004 microprocessor in 1971 sparked the microprocessor revoluti...[Details]
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Since the beginning of this year, under the dual pressure of the impact of the epidemic and industry saturation, the development of my country's home appliance industry has been difficult. According ...[Details]
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At this year's WWDC20 developer conference, Apple announced the introduction of desktop widgets, App library and other features for iOS 14. With the official release of iOS 14 in the fall, more and m...[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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With the trend of automobile intelligence, in-vehicle high-speed communication has received industry attention in recent years. In smart cars, the number of sensors such as cameras, millimeter-wave...[Details]
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