A Spark application contains several components, all of which exist whether you’re running Spark on a single machine or across a cluster of hundreds or thousands of nodes. Each component has a ...

Digital-to-Analog Converters (DACs) are used to transform digital data into an analog signal. Since the decades following the NyquistShannon sampling theorem, engineers have developed and used DACs in ...

The open source Qt development toolkit is a popular choice for cross-platform development. It provides native-looking widgets and tight integration with the underlying platform on Windows, Linux, and ...

With operating frequencies exceeding 300MHz, National’s line of monolithic and hybrid current feedback operational amplifiers have become an attractive option for the RF (and IF) design engineer.

Everything that you use on your new #Samsung Galaxy #S8 is an app. When you send a text message, you’re using a texting app; when you take selfies or pictures, you’re using the camera and when you ...