Tag Archives: matrix

The name is a bit odd, I have to admit, but this looks like one fun toy for the DIY enthusiast out there. It’s called the Meggy Jr RGB and it’s a programmable handheld console that features an 8×8 LED matrix made up of wonderful colored lights. It uses an ATMega168 microcontroller, similar to that of the Arduino. In fact, ...

If you’ve ever wanted to build your own Snake game, you could display from a building, you’ve got to start small first. Good thing Hack A Day’s Ian Lesnet lets you know how to construct a networked LED graffiti wall from scratch.� Showing off a one meter square, five by five matrix of LEDs inspired by Daft Punk, Ian thoroughly ...

In The Matrix, robots are self-aware of their existence. This is a bad thing as it eventually leads to the enslavement of mankind. The idea of a human brain inside a robot is intriguing for anyone whose ever wanted to put their brain in a robot body to become an Adrian Barbobot. Scientists are getting closer to that vision, having ...

Air guitar is a big thing but an even bigger musical hit is on the horizon. Omer Yosha has created an interesting, elegant interface that uses infrared sensors to control music applications he’s calling AirPiano. Similar in concept to the theremin but with many more advancements, the AirPiano allows any untalented schmuck to wiggle his fingers above the board to ...

Perhaps one day, our world will be ravaged by gigantic robots, nuclear war and stray cats. If this occured, would you really want to spend your days looking at dilapidated buildings and the sort? Of course not. Then, in comes the Augmented Reality Mask to save the day. Trust me when I say it’d go perfectly with the Urban Security ...