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Abstract: The paper mainly introduces the speed control device of internal feedback winding asynchronous motor. This device is a novel speed control system that uses modern power electronics techno...[Details]
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Foreign media 9to5 Google reported that as one of the most popular third-party Android ROMs, LineageOS has become the first choice for geeks who want to extend the life of old hardware. However...[Details]
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As a large money-shredding machine, NIO has received shocking news in the past two days. As the industry leader and China's first listed pure electric vehicle company, it is facing a huge test and cr...[Details]
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This little thing is simple and fun, and can be used as a course design for beginners of microcontrollers.
Place your index finger gently on the sensor and you will see the LED indicator flashing w...[Details]
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introduction
Phase change memory (PC2RAM) is a new type of semiconductor memory. In the fierce competition for the development of the next generation of high-performance non-volatile stora...[Details]
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It is a comprehensive technology that is applied to non-industrial fields, using corresponding machine vision and related processing to replace human eyes to make and judge. Its main function is to...[Details]
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1 Introduction In actual radio and television transmission work, the entry test of new transmitters and the daily indicator test of transmitters all involve audio testing. The audio spectrum analyzer...[Details]
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What gas is used in gas chromatograph? What level of purity gas should be chosen as the carrier gas and auxiliary gas of the gas chromatograph (high purity nitrogen, high purity argon, high purit...[Details]
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The four-bit data line program of 1602 saves IO. The microcontroller used is Atmega16, the compilation environment is ICC6.31A, and the 1602 driver header file.
1602Driver.h
/*********************L...[Details]
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0 Preface
In power and industrial automation control systems, there are many actuators that need to be remotely controlled, such as the opening and closing of circuit breakers, the starting and st...[Details]
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Previously, my Xiaomi 1 battery connector had a detachment fault, and even the solder pad was torn off. I looked for a lot of information but couldn't find a fix. I would like to thank a netizen for ...[Details]
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Chinese players achieved great results at Intel AI Global Influence Carnival Building a global competition stage to enhance the social influence of AI Recently, Intel On Technology Innovation Sum...[Details]
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Vertical Resolution Overview The vertical resolution of a digital oscilloscope is an important indicator to measure the precision of the oscilloscope in converting voltage into digital quantity, whic...[Details]
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1. Overview of Sweeper In electronic measurement, we often encounter the problem of measuring the impedance characteristics and transmission characteristics of the network, among which the transm...[Details]
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Set the oscilloscope to single acquisition mode. Note that the memory depth of the oscilloscope will determine how long you can acquire the signal and the maximum sampling rate you can use. Met...[Details]
GD32 MCU
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