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Frequency conversion speed regulation technology is an important development direction of modern electric power transmission technology. As the core of frequency conversion speed regulation system, t...[Details]
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When it comes to electric vehicle design, the most effective way to increase range is to increase battery voltage. Currently, most electric vehicle batteries have an output voltage of 400 V or less...[Details]
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Is the prospect of servo motor controller good? There is a question worth pondering. I wonder if you have noticed that we have entered an era of mechanization. In the past, a large amount of labor wa...[Details]
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Beijing, May 6, 2019 - Texas Instruments (TI) recently introduced a fully tested battery management and traction inverter system reference design, as well as new analog circuits with advanced monitor...[Details]
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1 Introduction
Vehicle-mounted GPS positioning terminals have become the focus of the development of the automotive industry in the past decade. In Europe, the United States and Japan, vehicle...[Details]
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This is a power supply based on the variable regulator LM317. The input of the regulator takes about 28 volts DC and it will output a DC voltage from 1.25vdc to 25 VDC. To adjust the output voltage, j...[Details]
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What code needs to be written to write a driver: 1. Hardware related drivers 2. Makefile compiler 3. You also need to write a relevant test program For example: a camera driver 1. To write the driver...[Details]
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Under the market call of "combining design and function", capacitive touch technology has been rapidly applied in the field of electronic devices. Imagine that there is an "invisible" touch interf...[Details]
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According to Reuters, U.S. government officials plan to meet with senior executives from automakers and lithium miners in early May as part of the first launch of a national electric vehicle supply c...[Details]
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The multimeter circulating current method is used to identify the beginning and end of the motor winding. It is achieved by utilizing the principle that the residual magnetism in the motor rotor indu...[Details]
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Resistor Noise and Calculation Example
We have shown how to convert the noise spectral density curves on the data sheet into an op amp noise source model. In this section, we will see how to us...[Details]
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introduction HDLC (High-Level Data Link Control) is widely used in the field of data communication and is an important technology to ensure reliable intercommunication of data information. The genera...[Details]
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0 Introduction China is one of the countries most seriously affected by natural disasters in the world. In recent years, due to severe deforestation and over-exploitation of natural resources, the...[Details]
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There have always been many "white hat hackers" who are obsessed with "attacking" Tesla's smart cars. Recently, foreign media reported that a group of hackers from the McAfee Advanced Threat Research...[Details]
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The Display Computing – CRYSTAL product line of Cincoze, a rugged embedded computer brand, is designed for HMI applications in a variety of harsh environments.
It includes three serie...[Details]