USB3.0 reliability design

The most successful PC interface today is non-USB, with over 6 billion installations and nearly 100% penetration on PCs and interface devices. Although high-speed USB's 480Mbps data transfer speed can meet the existing needs of many consumers, the increasing demand (such as high-defini ...read more...

The former king! Where did Nokia lose?

Over the past two days, a very sensational message has been circulating on the Internet, saying that Nokia has merged with Microsoft. “Today is the last day of Nokia.” This post proved to be wrong. First, the Nokia mobile phone part actually became a part of Microsoft in April. ...read more...

How do you know the maintenance of Android phone in summer?

As we all know, summer is a hot, rainy and humid season, and this climate feature can easily bring some small troubles to high-end communication products. Mobile phones, as the most commonly used communication tools for people, are facing the “test of summer”. Mobile phone main ...read more...

Application of sensor in notebook anti-theft device

Abstract: In recent years, this is the case when personal valuables such as notebooks are stolen. A low-power wireless anti-theft device based on acceleration sensor is designed. It is proposed to build the simplest wireless sensor network through only 2 nodes, transmit PC mob ...read more...