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   Interrupts are an important type of system resource, which can play an indispensable role in the operation of hardware. Basically, every hardware will have corresponding interrupts, but it is just...[Details]

For MCS-51 single chip microcomputer, many textbooks have written about the use of timers. Sometimes I spent a lot of time learning the use of 13-bit and 16-bit timers, but why not just use the regula...[Details]

In the previous popular science related to wire harness testers, we introduced the specific functions of wire harnesses and the main components of wire harnesses. This time we are finally getting to ...[Details]

In order to prevent the lithium battery from being damaged by abnormal conditions such as overcharge, over discharge, and overcurrent, a lithium battery protection device is usually used to prevent...[Details]

In addition to the shortage of wafers, memory devices are also facing severe shortages and rising prices, with the increase approaching 15%. As the cornerstone of memory devices, the importance of 12...[Details]

summary This article introduces a reference design for simulating a power architecture for a true wireless stereo (TWS) headset application. It can increase the application's fas...[Details]

1 Introduction to power supply scheme With the popularity of smart phones and tablet computers, the requirements for mobile phone chargers are getting higher and higher. The challenges mainly come f...[Details]

On May 13, the new energy charging facilities in the Baimashan Bus Depot in Ziyang District, Yiyang City were officially put into operation, marking a new step in the demonstration, promotion and a...[Details]

LED light source technology is becoming more and more mature, and the luminous lumens per watt are increasing rapidly, which has led to a gradual price reduction. Taking a 1W LED light source as an...[Details]

Nowadays, more and more in-vehicle electronic devices are appearing in cars, and the collection and transmission of data between electronic devices and central control systems need to be realized thr...[Details]

Translated from - Semiwiki   Recently, Intel's second-quarter earnings report exceeded analysts' general expectations. However, after the earnings call with management, Intel's stock price plummeted ...[Details]

    If road repair problems are discovered early, they can be solved much more easily, saving up to 4/5 of the cost. But it is not practical to send maintenance teams to frequently investigate road d...[Details]

　　After Model X's multiple delays and "nightmare production", Elon Musk finally achieved one thing on schedule this time, and even slightly ahead of schedule. On July 28, the first batch of 30 Model ...[Details]

       News on the morning of June 5th: Today, Apple, Suzhou Industrial Park, and TEDA Low Carbon Center signed a Memorandum of Understanding in Suzhou. The three parties will jointly promote the wor...[Details]

Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]