You’ll shoot your eye out with this laser-filled tennis ball

laser-ball

We love lasers, you love lasers…who doesn’t love them?

[Matt Leone] recently took his passion for lasers over the top and built a little something called the Laser Ball. Fed up with the deluge of of LED cubes floating around online, he says that the Laser Ball is the new sheriff in town – and we’re inclined to agree.

He … Read the rest

Dad hacks Cerebral Palsy, upgrades son’s lifestyle

[Jorge]‘s son was born in 2004 after a troubling time in the womb. The son, [Ivo], wasn’t getting enough oxygen and unfortunately developed cerebral palsy. [Jorge] took it upon himself to improve his son’s life, so he got busy building some machinery for physical therapy. Today, [Ivo] is able to walk very well without the need for braces or other … Read the rest

Steampunk wings: bigger, heavier, and steampunkier

This pair of backpack-mounted wings was conceived after seeing the Angel/Archangel character in the movie X-Men: The Last Stand. They measure 14’6″ inches across, but they fold up so that the wearer can actually get around in them. The mechanism is built from MDF, using several layers of gears cut from the material as well as pieces that act as … Read the rest

LUFA open source USB stack now for NXP ARM processors

Looks like the Lightweight USB Framework for AVRs (LUFA) has just been ported for ARM microcontrollers. NXP recently released a package for their LPC Cortex M3 family of ARM controllers. You won’t find a reference to LUFA on their nxpUSBlib description page (which we think is kind of sad), but if you grab a copy of the beta code … Read the rest

iPad 2 gets a home in hacked iDJ Live console

[DJ FileSpnR] did a number on this IDJ Live hardware to make room for an integrated iPad. Those that have seen the hardware before may not even recognize it. In stock condition the controller has two turn-table actuators with cross-fader control in between them. The iPad perches on top like a book, making it a fairly bulky setup.

In its … Read the rest

Thailand residents use hacks to make the best of a horrible situation

Thailand is dealing with horrible flooding right now. Despite the hardship, people still need to get around and go on with life so many have come up with clever hacks to make this disaster more manageable. [Jan] wrote in to let us know about this collection of flood-related hacks which he’s put together. They are wide-ranging, and many brought a … Read the rest

LED strip and uC add some flash to your tail lights

[Dave] spiced up his new 2012 Nissan Juke with a little tail-light amendment. You can see that outlining the rim of the light enclosure is a series of dots. This is an LED strip that he added to augment the brake lights. It’s glued in place, and features side emitting LEDs so that the light will be focused behind … Read the rest