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The power supply is the heart of the host computer, providing energy for the stable operation of the computer. Let's mainly talk about the output wires on each power supply. For power supplies with...[Details]

Finally got the ARM9 development board, opened the box and saw a thick stack of CDs. I ran to the computer and copied the CDs to It took me a day to get it on the computer. There was so much informat...[Details]

origin Dual MCU communication, MCU resources are limited, on-chip UART channels cannot be used, only ordinary I/O can be used Results Use 2 common I/O ports to implement full-duplex data transmissi...[Details]

According to Jiwei.com on November 17, we went to the official website of the Ministry of Industry and Information Technology and found that a new Redmi phone had been successfully connected to the n...[Details]

Broadcom was recently sued by the Federal Trade Commission for monopoly charges and agreed to a settlement promising to change its sales strategy. What did Broadcom do to upset the FTC? Why are chip ...[Details]

1 Introduction In the mid-1960s, American scientist Maas conducted a large number of experimental studies on the charging process of open batteries and proposed an acceptable charging curve for bat...[Details]

The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from h...[Details]

    The stepper motor is a widely used control motor, which is characterized by the speed control and positioning control without using a position feedback loop, which is the so-called motor open-loo...[Details]

The booting methods of the TMS320C6000 series and the TMS320C54 series are very different. When developing and applying the TMS320C6000 series DSP, many developers, especially those who are new to ...[Details]

Although electric vehicle companies have solved the range problem a few years ago, they have not figured out how to make charging electric vehicles as fast as refueling gasoline vehicles. According t...[Details]

With the country's vigorous promotion of LED lighting, LED lighting products have grown rapidly and become popular. Since LED products are new products in the lighting industry, ordinary people a...[Details]

In the tide of intelligent networking, ADAS, as the closest means of realizing autonomous driving, has attracted much attention from the industry. Recently, the "3rd International Forum and Innovatio...[Details]

    An embedded system is a dedicated computer system that is part of a device or equipment. Usually, an embedded system is an embedded processor control board with a control program stored in ROM. I...[Details]

I remember that when we were young, we began to have great imagination about cars equipped with artificial intelligence because of the movie "Knight Rider". But now of course it has really come into...[Details]

First, let's talk about the electrolytic capacitor in the input circuit. As we know, the DC input current of the inverter is usually very large. The maximum input current of a 12V 1000W inverter can ...[Details]