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"State Grid":
Why does State Grid Corporation of China want to promote the construction of new energy cloud?
Liu Jinsong: First of all, this is necessary to serve the energy strategy...[Details]
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8051 drives common cathode I had some time during the Chinese New Year, I sorted out my computer, and found a small work from before. I made it at the request of a friend who was just starting out. I...[Details]
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introduction
With the rapid increase of cars, the problem of parking difficulties in cities has been getting worse. As an effective measure to solve the static traffic in cities, the automated...[Details]
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GPS is related to all aspects of our daily life. This article mainly introduces the classification, structure, performance and other points that should be mastered of GPS antennas, as well as matte...[Details]
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1. Integrated Circuits and Their Characteristics
Integrated circuits are made by integrating transistors, resistors, wires, etc. on a small semiconductor (silicon) substrate using oxidation, p...[Details]
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July 1 news, according to foreign media reports, the United States has previously announced that it will implement new export controls on technologies such as EDA software necessary for designing G...[Details]
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The LEDs in the figure emit light in intensity proportional to the load current, and the circuit is designed to provide a very compact circuit to replace the meter on the 12V power line of some astro...[Details]
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Bose today launched a new portable Bluetooth speaker, the SoundLink Flex, which features a rugged design, costs $149, has an IP67 dust and water resistance rating, and has a battery life of 12 h...[Details]
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ADI Isolated Gate Drivers, Power Controllers, and Processors for Next-Generation Power Converters Stefano Gallinaro Analog Devices Introduction The power converter market is evolving rapidly a...[Details]
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Motion control systems have been widely used in industrial control fields. In recent years, industrial control has placed increasing demands on motion control systems. Traditional PC-based and low-en...[Details]
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Many solar panel powered applications require only pulses of power to operate. Frequently, we need to turn on the data collection or measurement sampling system, perform a measurement or other task...[Details]
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Variable resistor sensors can transform a fixed DC excitation voltage or current into a current or voltage that is a direct function of the measured value. In another type of sensor, a moving objec...[Details]
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Demonstrate advanced smart travel, power & energy, IoT & interconnection solutions June 27, 2023, Shanghai, China - STMicroelectronics (ST), a world-leading semiconductor company serving multipl...[Details]
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Basic Principle of Ultrasonic Thickness Gauge
The ultrasonic thickness gauge measures thickness based on the principle of ultrasonic pulse reflection. When the ultrasonic pulse emitted by the pro...[Details]
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Influence of measured fluid characteristics: Due to the nature of natural gas itself, it will undergo complex changes with the change of external ambient temperature, thus affecting the measurement ac...[Details]