Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

How hard would it be to clone the Wii U gamepad, the quirky controller with its unique embedded screen? This is the question ...

Abstract: Water level recognition is significant for flood warnings in the hydrology industry, which mainly includes water gauge detection and water level line recognition. With the video surveillance ...

But the best budget-friendly macro pad isn't a macro pad at all — instead, a custom keyboard that costs you less than a ...