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Single-phase motors generally refer to low-power single-phase asynchronous motors powered by single-phase AC power (AC220V). This type of motor usually has two-phase windings on the stator, and the...[Details]
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IT Home reported on March 27 that according to the Russian Satellite News Agency, due to US sanctions, Google has stopped certifying smartphones of Russia's BQ company running the Android system. The...[Details]
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The S3C2440A has five 16-bit timers. Timers 0, 1, 2, and 3 have pulse width modulation (PWM) capabilities. Timer 4 is an internal timer with no output pins. Timer 0 also contains a dead zone generato...[Details]
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The magnetic flap level gauge is an instrument that measures the liquid level in real time based on the principle of connected vessels and magnetic coupling. However, during use, the magnetic flap ...[Details]
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Introduction
A switching regulator converts an input voltage to a higher or lower output voltage. To do this, an inductor is needed to temporarily store energy. The size of the ind...[Details]
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Temperature measurement starts from the thermal expansion and contraction of metal (material). Common detection methods include resistance type, thermocouple type, PN junction type, radiation type,...[Details]
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1. Introduction
Currently, the commonly used small displays are LCD and LED. LED displays can only display numbers and a limited number of English characters, but not Chinese characters. The di...[Details]
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The disinfection function of ultraviolet lamps for families is very obvious. Ultraviolet disinfection technology has a high sterilization efficiency and is safe and reliable. Ultraviolet disinfecti...[Details]
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Pickering Interfaces' BRIC module places many relays in a very dense format. The BRIC module only uses the left-hand slot on the PXI backplane, and to power the module, it can use the other free slots...[Details]
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0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[Details]
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High power density, high efficiency, and wider frequency support make GaN-based solutions a good choice for many RF applications. Embedded system designers know that every material has it...[Details]
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Abstract: The role of the chemical industry as a pillar of the national economy determines the long-term fundamentals of the industry. China's intensive introduction of new infrastructure investment ...[Details]
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The wiring of the inverter can generally be divided into the main circuit wiring and the control circuit wiring. In order to better illustrate the correct wiring of the inverter, we refer to the fo...[Details]
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ADC Introduction The 12-bit ADC is a successive approximation analog-to-digital converter. It has up to 19 multiplexed channels that can measure signals from 16 external sources, two internal source...[Details]
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0 Introduction
With the development of integrated circuits and the adoption of digital signal processing technology, digital oscilloscopes have become intelligent measuring instruments that integrat...[Details]
Power technology
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