Users will appreciate a chart that updates right before their eyes. In Microsoft Excel 2007 and Excel 2010, it's as easy as creating a table. In earlier versions, you'll need the formula method.

HDR, or high-dynamic range, can elevate the image of your TV to an entirely new level. It's found on nearly all of the best TVs, including midrange and high-end TVs as well as many budget models. On a ...

An curved arrow pointing right. Here's a really easy setup for displaying data in Excel. The key is to create dynamic named ranges. Watch the video to see how to do it in just a few easy steps. Follow ...

The Dynamic Range Processor presented here allows the dynamic range of a signal to be increased (expansion) or decreased (compression) by a variable amount up to 3:1. The dynamic range of an audio ...