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Arduino

— Space

Humans hack space in the International Space Apps Challenge

Given a set of problems related to space exploration and a 48-hour deadline, 9,000 people in 80 locations around the world created over 600 solutions. The International Space Apps Challenge, sponsored by NASA and other international space agencies, offered up massive amounts of data and other resources to teams of hackers who responded with creative solutions. The public now has the chance to view these solutions online and vote for their favorites on each project's official page. Gizmag set out to find the best projects related to data visualization and education, space exploration and satellite inventiveness, green technology, and remotely-operated vehicles. Read More

Switch Candle: A self-lighting tealight lamp

A naked flame may be dangerous in the wrong hands but it can also be beautiful and calming, a giver of heat and light, and the perfect mood setter for a quiet evening in. Candles offer an easy and relatively safe way of experiencing a continuous naked flame, it's just a shame you have to light them and extinguish them, and that they cannot be dimmed as you would an electric light bulb. Or perhaps they can. Read More
— Computers

Udoo mini computer combines best of Arduino and Raspberry Pi

What do you get if you cross a Raspberry Pi computer with an Arduino microcontroller? It might be an awful setup for a joke, but it's an enticing question if you're an electronics hobbyist or Internet of Things doer. Happily, thanks to Udoo, this is now a question with an answer. The mini PC combines the best of its predecessors in a compact PC-on-a-board with four times the power of a Raspberry Pi with all the functions of an Arduino Due microcontroller. The tinkerers of the internet have made short work of Udoo's Kickstarter target with 53 days remaining. Read More
— Electronics

Pinoccio: A wireless, gossiping microcontroller for the Internet of Things

Pinoccio is a new Internet of Things-friendly microcontroller designed to get home-brew electronics projects talking to the internet and, usefully, each other. Pinoccios come with or without Wi-Fi capability, but can wirelessly natter away with each other by low-power radio using mesh networking. And an in-built battery untethers your projects (hence the name, d'uh). Think of these as Arduino's roaming gossipy cousins, then. Read More
— Electronics

Picking strings sends out the right message with the Email guitar

I must confess that the more time I spend tapping away on a computer keyboard, the more my guitars sit ignored and unplayed in the corner. This is also something that troubled Wieden+Kennedy's David Neevel. Unlike me though, he decided to do something about it. With a little help from a Roland GR-33 guitar synth, an Arduino Uno, some electronics and custom code, he managed to trick his laptop into treating his Flying V as if it was a standard keyboard input. Read More

FireWriter prints images onto wood with a blowtorch

For the most part, printing out an image on an inkjet printer is a pretty mundane task – unless you add fire of course. That's exactly what Lucien Langton, a student at ECAL (Ecole cantonale d'art de Lausanne), did when he built the FireWriter, a handheld printer that burns pictures onto wood with a torch, while an optical sensor keeps track of the image's positioning. Read More
— Music

World's first robotic LEGO band makes its debut

We've seen some impressive creations that use LEGO pieces to make music in the past, from a drum machine sequencer to a Star Wars-themed barrel organ. More recently though, Italian music producer Giuseppe Acito decided to take the inevitable next step and build a fully working band using the little plastic bricks. The "Toa Mata Band" is made up of several tiny robotic LEGO figures programmed to play a variety of instruments. Read More
— 3D Printing

Print your own InMoov animatronic robot

Now that 3D printing technology is taking off, some truly unique projects are beginning to emerge from all sorts of talented people. Take Gael Langevin, a French sculptor and model marker who has spent the better part of the last year designing and engineering his own animatronic robot called InMoov. And it's open source, so if you're feeling confident, you can try to build one yourself using a list of off-the-shelf electronics and parts he shares on 3D file sharing site Thingiverse. Read More
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