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Automatic flow control mode S3C2410's UART0 and UART1 can both implement automatic flow control through their respective nRTS and nCTS signals. In automatic flow control (AFC) mode, nRTS depends on t...[Details]

A filter is an electronic device that allows signals to pass through while suppressing useless frequency signals. It is widely used in automatic control, communication and other electronic system...[Details]

Transformer overheat protection circuit   Figure 4 Transformer overheat protection circuit Figure 4 is a transformer overheat protection circuit, R3=R4, NTC is a negative temperature coeffici...[Details]

IC design company Duntech held a financial report meeting on the 15th, and continued to lose money in the first quarter, with a net loss of NT$194 million after tax (the same unit below), and a singl...[Details]

1 Limitations of general frequency converters When a general-purpose inverter is used to power an asynchronous motor, it can achieve stepless and smooth speed regulation, and starting and stop...[Details]

The configuration of AVR fuse bits is a relatively delicate task, and users often overlook its importance or find it difficult to master. The following are some key points and related matters that ne...[Details]

　　0 Introduction 　　The basic requirement for the MCU experiment system is that multiple projects can be tested on limited IO interfaces. In order to achieve this basic requirement, when conducting ...[Details]

In the RF field, the requirements for performance and process are much more complex than those for digital integrated circuits themselves. Among them, power consumption, speed, and yield are the mo...[Details]

Perseverance is the norm for builders, and struggle is the unchanging background of workers. Now is the golden period of construction, and the construction sites of key projects in Urumqi are busy. Du...[Details]

Multi-cloud adoption by manufacturing companies is expected to double in the next two years   Nutanix, a leader in enterprise cloud computing, recently released the results of its survey on the manuf...[Details]

           After the Sino-US trade war, the COVID-19 pandemic in China and around the world has further impacted the development of globalization. Well-known research organization BCA Research believ...[Details]

On the morning of April 14, State Grid announced that it plans to invest 2.7 billion yuan in charging pile construction this year and add 78,000 new charging piles, which is about 10 times the scal...[Details]

This article introduces a simple distance learning system controlled by a single chip microcomputer and controlled by telephone. With the help of the existing rich telephone network resources, it has...[Details]

1. Introduction The power module of the motor controller, namely the IGBT device and the freewheeling diode, will generate losses during switching and conducting current. The lost energy will ...[Details]

Soft starters and frequency converters are two types of electrical equipment widely used in the field of industrial automation. They have certain differences in functions, working principles, appli...[Details]