任何事物在发展的历程上都会遭遇瓶颈，智能系统也不例外。回顾Android系统的发展历程，虽然每一代都会给用户新的惊喜，但是应用功能逐渐变得千篇一律，基本每款实用的应用都会有4、5个仿制的版本。因此上为了寻求新的出路，应用商渐渐盯上了Android硬件 ...

These days our smartphones and tablets can do all sorts of things, and such is the nature of Android that there are so many apps available to help fill that function gap you need plugging. What about ...

RØDE has introduced the RØDE Hub, a high-performance USB hub aimed squarely at creators who have more cameras, microphones, ...

USB 作为工业系统中用于人机交互、诊断、固件下载、外设连接和数据记录的接口正变得越来越流行。鉴于工业领域存在噪声和恶劣瞬变，以及为了确保电气安全，系统设计人员更喜欢对 USB 端口进行隔离。拥有一个可以连接到主机（例如笔记本电脑）或外设 ...

The new OTG (On-The-Go) supplement to release Version 2.0 of the USB standard allows devices to exchange data without an intermediate host. OTG establishes a new USB product category—dual-role devices ...

Originally, USB was designed to use a computer as the client and allow you to plug things like keyboards, mice, USB storage dongles and phones into the computer. OTG allows for the reverse — the phone ...