There’s a new kid on the Arduino block, and it’s called the Arduino Robot. Launched yesterday at Maker Faire Bay Area, it’s the company’s first product that extends beyond single microcontroller boards. The Roomba-like design, which we first saw in November 2011, is the result of a collaboration with Complubot. It consists of two circular boards, each equipped with Atmel‘s ubiquitous ATmega32u4 and connected via ribbon cable.

The bottom board is home to four AA batteries (NiMH), a pair of motors and wheels, a power connector and switch plus some infrared sensors. By default it’s programmed to drive the motors and manage power. The top board faetures a color LCD, a microSD card slot, an EEPROM, a speaker, a compass, a knob plus some buttons and LEDs. It’s programmed to control the display and handle I/O. Everything fits inside a space that’s about 10cm high and 19cm in diameter.

Pre-soldered connectors and prototyping areas on each board make it easier to customize the robot platform with additional sensors and electronics. It even comes with eleven step-by-step projects and a helpful GUI right out of the box. The Arduino Robot is now on sale at the Maker Faire for $275 and will be available online in July. Take a look at our gallery below and watch our video interview with Arduino founder Massimo Banzi after the break.

Filed under: Misc, Robots

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Via: Make

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Arduino Robot launches at Maker Faire, we go hands-on (video)

When Valve‘s first hardware hire, Jeri Ellsworth, tweeted back in February that she was fired from the company, we were disappointed but also intrigued by what she meant by “time for new exciting projects.” Well we finally saw what she’s been up to here at at Maker Faire 2013. It’s called Cast AR, and it’s a pair of 3D augmented-reality glasses that she and former Valve programmer Rick Johnson were working on at Valve before they left.

The model we saw is still in the early prototype stages, but the concepts are already in place. Perched atop a pair of active shutter glasses are a couple of miniature LCD projectors, which bounce images from a connected computer onto a special reflective surface at a 120Hz refresh rate. A camera module sits on the eyewear’s bridge and monitors an array of infrared LEDs embedded in the reflective surface. This allows for quick and accurate head tracking. Join us after the break for our impressions and our video interview with Jeri Ellsworth.

Filed under: Gaming, Wearables

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Cast AR hands-on with Jeri Ellsworth at Maker Faire 2013 (update: video interview)

It’s been almost a month since KEF announced its first headphone series, and yesterday we finally got the chance to try out its M500 cans and M200 in-ears at the company’s Hong Kong launch event. In fact, it’s worth noting that while KEF originated from the UK 52 years ago, it’s been part of Hong Kong’s Gold Peak Group since 1992. That said, much of KEF’s R&D is still done back in an English county called Kent, where the engineers attempted to port their company’s sonic signature over to its M series headphones. The result? Let’s just say we prefer one to the other.

Filed under: Portable Audio/Video, Wearables

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KEF M500 and M200 headphones launched in Hong Kong, we go ears-on

When Lego introduced the Mindstorms EV3 earlier this year, it bundled building instructions for five “hero” models, several of which can be seen in our CES hands-on. But that complex kit of sensors, modules and bricks lends itself to endless possibilities, and Lego community members have come up with 12 more designs, three of which were unveiled today. These include a dinosaur, a guitar and a whack-a-mole-style arcade game. The latter two, particularly, are decidedly whimsical implementations compared to the usual ambling robot — and we can’t wait for Lego reveal the rest of the bonus models later this year.

As part of the announcement, these contraptions and more will be part of a summer cross-country tour called SparkTruck, where Lego will join up with Stanford’s d.school Institute of Design to teach children how to start prototyping. What with the EV3 educational platform set to land in schools this August, Lego’s timing is certainly spot-on. After the break, have a peek at the fully built creations that kids can look forward to, along with a video demo.

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Lego Mindstorms EV3 intros three new models, ready for summer tour (video)

Google Glass is a lot of things, but it’s hardly a superstar when it comes to the world of sports. Though we’ve seen proof it is at least water resistant, it doesn’t feel particularly durable and isn’t entirely well-suited to wearing while, say, sweating profusely during a lengthy climb on a road bike. Recon Instruments has what it thinks is a solution: the Jet. It’s a pair of sporting sunglasses with an integrated, Android-powered display that could make things like running and cycling far more exciting — or at least far more information-packed. Join us after the break for our impressions.

Filed under: Wearables

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Recon Instruments Jet heads-up display debuts at Google I/O, we go hands-on (video)