Computers & Mobile

The latest DIY ideas, techniques and tools for digital gadgetry, open code, smart hacks, and more. Processing power to the people!

First Look: Javascript Microcontrollers for Web Developers

First Look: Javascript Microcontrollers for Web Developers

Right now there are two new micro-controller boards seeking funding—one on Kickstarter, and the other on Dragon Innovation’s new crowdfunding platform—that are slightly different. These boards aren’t just yet another Arduino clone, or yet another possible “Raspberry Pi killer.” These two boards, the Tessel from technical.io and the Espruino from Pur3, intend to take the path least travelled and co-op an existing community not traditionally associated with the maker community.

DIY Smartphone LED Ring Light

DIY Smartphone LED Ring Light

A ring flash will get you a shot with uniform lighting without harsh shadows. Lighting blogger Simon Ellingworth whipped up this LED variant for smartphones using a UFO-style camping light, a cheap smartphone case, and some velcro. You’ll obviously have to tweak your settings to achieve the effect you want, but anything has to be […]