The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. TL;DR: Upgrade your ruler with the Rollova ...

Successfully funded on Kickstarter, the digital ruler is a pocket-friendly device, measuring at only 2.04" x 2.04", and makes a great tool to take with you anywhere you go. A high-contrast ratio OLED ...

TLDR: The Rollova 2.0 Digital Ruler slips into your pocket and springs to life to measure over any surface, even curves, with just a simple roll. While the wooden ruler is best remembered as the ...

The MEAZOR 6-in-1 Multifunction Digital Laser Measurer with Expert Accessory Kit will be the only accessory you'll need to measure everything accurately, from simple house projects to high-end floor ...

Your smartphone can not only serve you as a digital ruler, but it can also help you measure various other things. Smartphones are very powerful tools, especially if you pair them up with good apps. In ...