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Oilfield water injection generally uses plunger pumps. Under power frequency conditions, the motor speed is constant, the plunger reciprocating frequency is constant, and therefore the displac...[Details]
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According to a report on October 22, in the early hours of Wednesday this week, Apple’s two new computer chips, M1Pro and M1Max, made their debut, with performance and energy efficiency once again ...[Details]
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(4) According to news on the 25th, Huawei and ZTE responded to the announcement by the US Federal Communications Commission (FCC) in November last year that it would ban US telecom operators from usi...[Details]
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Sound can be represented by analog or digital audio signals. Analog audio signals use voltage levels. Different types of transducers convert sound into electrical signals and electrical signals int...[Details]
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5.3 Acquisition module software implementation
5.3.1 MCU software implementation
After the microcontroller is powered on and reset, it first executes the initialization program and then waits...[Details]
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Today, the "Light of the Internet" Expo opened with the sound of piano played live by robots, and a large number of the world's top Internet scientific and technological achievements were unveiled in...[Details]
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Frequency domain measurement of RF power is the most basic measurement performed using spectrum and vector signal analyzers. Such systems must comply with the limits of power transmission and paras...[Details]
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The smallest IP67 protection level tact switch provides better design flexibility and reliability
Designed for wearable consumer electronics, including hearing aids, headphon...[Details]
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The Accuracy Calculator (ACCU) is designed and analyzed for data converter application circuits. It calculates the ideal DC accuracy of a data converter. The program is designed using an ...[Details]
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2021 can be regarded as the first year of edge computing 2.0, and the upstream and downstream of the industry chain are also stepping up their preparations to find new business opportunities. In the ...[Details]
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1. VCC shunt regulator
The method for designing a shunt regulator power supply is shown in Figure 1:
The shunt regulator can provide 25mA current to the VCC terminal, stepping d...[Details]
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Common dimming methods include bidirectional thyristor dimming, trailing edge dimming, ON/OFF dimming, remote control dimming, etc. Thyristor dimmers have been used in traditional incandescent lamp...[Details]
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Common motor control methods include the following:
1. DC Motor Control:
- Direct voltage control: The speed of the motor is changed by adjusting the DC voltage.
- Pulse Width Modula...[Details]
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Preparation: First, you need a circuit board, whether it is a learning board or a minimum system board, at least one, because the microcontroller is a practical technology, you can't play withou...[Details]
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On October 24, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Youshang has launched a 30kW V...[Details]