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Nowadays, most industrial servo drives use AC servo systems that drive permanent magnet synchronous motors (PMSMs), and their AC drive units use three-phase full-bridge voltage-type inverters. PWM-mo...[Details]
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FP6291 is a
current
mode step-up DC-DC
converter
. Its PWM circuit with built-in 0.2Ω power
MOSFET
makes this regulator highly efficient. Internal compensation
network
...[Details]
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Advantech's A-Connect theme seminar is about to start, modular computer innovation standard COM-HPC leads the performance transformation The development of the era of the Internet of Everything has...[Details]
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A new lithium-air battery consisting of a lithium metal anode, an air-based cathode and a solid ceramic polymer electrolyte. Image source: Argonne National Laboratory, USA According to the latest...[Details]
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According to foreign media reports, researchers from the Department of Energy's Oak Ridge National Laboratory and the University of Tennessee, Knoxville have discovered a key material needed for fast...[Details]
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The method of measuring time and voltage amplitude with an oscilloscope is basically the same, except that when measuring time, the reading between the two measured points is along the X-axis directi...[Details]
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The STM32F1 series has 14 timers, 1 to 14; the specific models vary. It is suitable for a variety of purposes, including measuring the pulse width of the input signal (input capture), or generating ou...[Details]
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0 Introduction
At present, PCI bus has become the standard bus of the new generation of personal computers. It is a high-performance 32/64-bit address data multiplexing bus with a bus clock...[Details]
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Mixing console, as the name implies, is used to adjust the sound quality. When using the mixing console to process the sound quality, different recording engineers may have their own strengths and ...[Details]
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Abstract: MAX194 is a 14-bit successive approximation serial output analog-to-digital converter. It has the characteristics of high speed, high precision, low power consumption, etc., and brings...[Details]
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In recent years, car entertainment systems have developed rapidly. From the perspective of market demand, users' requirements for multimedia entertainment have gradually increased. At the same time...[Details]
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All electrical equipment has a voltage range, and overvoltage is a problem that electrical equipment may encounter. For example, surges caused by the power supply line being struck by lightning, an...[Details]
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In the code we wrote earlier, the coordinates cannot be read when long pressing or sliding. Next, we use a timer to improve the code so that the coordinate values can be read when long pressing or ...[Details]
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Not long ago, a large-scale power outage occurred in Manhattan, New York, affecting more than 70,000 users, which once again aroused the attention and thinking of all walks of life on the power saf...[Details]
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According to MHL, LLC, MHL technology has been adopted by 200 device manufacturers. Since the first product using MHL technology was launched in 2011, the MHL industry ecosystem has continued to grow...[Details]