"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When shopping for a new TV, picking the right dimensions to perfectly fill the space on your wall or in ...

One of the best things about digital oscilloscopes is that they can measure the acquired waveforms using a wide range of helpful measurement parameters. Most current oscilloscopes include about twenty ...

Trying to figure out just how large a screen you can get? We'll walk you through the process of measuring your space for a new TV. Sarah Lord covers TVs and home entertainment. Prior to joining CNET, ...