Remote support tools, by their very nature, are dangerous. That's why when Check Point revealed the so-called "Certifi-Gate" security holes with Android-based mobile Remote Support Tool (mRST) apps, ...

Ring is best known for its large lineup of app-enabled Wi-Fi doorbells and security cameras. Today at CES 2020, the smart home brand announced six new devices that fall under completely different ...

1.背景硬件设计中，高速串行信号经常要求在链路上增加AC耦合电容，本文探讨AC耦合电容的作用和容值的选择。2.电容的作用在高速串行信号中，AC耦合电容的主要作用包括：隔离直流偏置；提供高频低阻通道；维持阻抗连续性；保护接收端电路；协助协议的状态 ...