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Design and make a single-phase sine wave variable frequency regulated power supply. The power supply block diagram is shown in the figure.
1. Basic requirements
(1) The output voltage wavefo...[Details]
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Manufacturing upgrading is a common issue faced by all major manufacturing countries: (1) How to retain high gross profit margins while keeping manufacturing in the country; (2) How to maintain one's...[Details]
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Only by separating them can we better examine and see the real signal. Author: Tektronix Technology As the automotive industry accelerates its shift to automotive Ethernet technology, comprehens...[Details]
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Neural network should be a good choice for the control algorithm of the car. But many people don't use it. I think it's because of the amount of calculation and convergence characteristics that ...[Details]
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Abstract: The DS3984, DS3988, DS3991, DS3992, and DS3994 are controllers for cold cathode fluorescent lamps (CCFLs) used in LCD backlights. Each controller channel can drive two logic-level MOSFETs...[Details]
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According to the relevant provisions of the "Performance Requirements and Test Methods for Passenger Car Tire Pressure Monitoring Systems" previously approved by the National Standards Administration...[Details]
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Because precise timing is not required, we do not want to use an external crystal oscillator and directly use the internal 8MHz RC oscillator as the main oscillator. After multiplication, the system c...[Details]
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Application technology丨Huayang cabin-berth integrated cockpit domain controller
Application field: Intelligent cockpit
Unique advantage...[Details]
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Introduction
In embedded system applications, the operability of human-machine interfaces is increasingly valued by people, and using Chinese characters to display menus is a prerequisite for operab...[Details]
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The servo motor speed control and torque control are both controlled by analog quantity, and the position control is controlled by sending pulses. The specific control method should be selected acc...[Details]
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ZVL is an economical desktop vector network analyzer launched by Rohde & Schwarz. Different from other products on the market, ZVL has strong expansion capabilities. In addition to traditional vector...[Details]
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After a hundred years of development, the automobile industry has now reached a time of "unprecedented changes." New and old players have begun to transform towards intelligence. The most obvious...[Details]
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As an important part of solar photovoltaics, the scale of newly installed capacity of distributed photovoltaics has far exceeded that of centralized photovoltaics, and it plays an important role in...[Details]
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NTC thermistor is a sensor resistor whose resistance value changes as the temperature changes. We can often see them in temperature measurement circuits. This article will introduce relevant knowledg...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]