Robotics

Mobile 'bots work to increase solar panel efficiency (video)

Here's the problem with solar panels. Most of the time they're static and unable to rotate with the sun, which in the end means less electrical output. Menlo Park, Calif., based startup Qbotix has built a commercial prototype that offers an answer. It's called SolBot, and it's a set of mobile robots that quickly move around a railroadlike track and mechanically pivot the panel.

The engineers at Qbotix say their setup is different than conventional tracking systems, which require each photovoltaic panel to have a controller and motor. One mobile robot can manage up to 200 … Read more

Bluetooth BERO robot inspired by Android mascot

If you've ever wanted your very own working Android robot, this Kickstarter project is something to watch.

Reality Robotics is fishing for funding for Be the Robot (BERO), a pint-size bot you can control with a Bluetooth-enabled smartphone.

The programmable droid was inspired by the Android mascot, but since Google hasn't officially given its blessing to the project, it looks a little different. It can dance, avoid obstacles, and take commands from an open-source phone app. … Read more

Smart kitchen helps chefs who aren't too smart

Let's face it: Opening up a cookbook, turning the pages, and reading a recipe is hard work. Thankfully, scientists in Japan recognize this and have developed a kitchen that puts recipes right on your food.

Unfortunately, you still have to read, and actually try to cook, by following instructions projected onto your food. But if you go astray a robot called Phyno is there to help out.

Developed by Yu Suzuki and colleagues at Kyoto Sangyo University, the "cooking support system" is being presented next week at the 10th Asia Pacific Conference on Computer Human Interaction (APCHI 2012) in Matsue, Japan.

With a combination of image processing and speech interaction, it's aimed at novice cooks who find recipe jargon confusing.… Read more

Man blows off own hands, builds new ones

Few would have mustered the optimism or the ingenuity.

But Sun Jifa didn't have the money to buy replacements. What else was he supposed to do but build his own?

Did Sun, 51, of Guanmashan, northern China, need new seats for his car or coffee tables for his living room? Not quite.

He needed new hands, after he'd blown off his own.… Read more

Do AT&T's FaceTime limits break FCC rules?

Tuesday's tech news roundup honors our future robot overlords:

AT&T is being accused of data-plan discrimination and breaking FCC rules regarding new iPhone FaceTime options. AT&T recently announced that iPhone customers could use FaceTime video chat service over a cellular network if they have the new shared data plan. (Previously, FaceTime was limited to Wi-Fi.) But several groups have spoken out about the limit and questioned if it follows FCC guidelines. AT&T responded saying it does not believe this breaks any FCC rules, since FaceTime was offered to all customers over Wi-Fi and … Read more

Elect the best machines for the Robot Hall of Fame

If robots could run for president, which would you vote for?

Nobody doubts that machines would make better leaders than meatsack politicians, but there are so many to choose from. Carnegie Mellon University is helping out by letting us humans elect inductees for its Robot Hall of Fame.

The prestige has been awarded to real robots such as Honda's Asimo, as well as characters like C-3P0 and R2-D2 from "Star Wars." The unprecedented public participation in choosing the members follows years of inactivity at the hall, which was created in 2003 but last added new robots in 2008. … Read more

Honda's Miimo is a robot goat for your lawn

Over a decade after unveiling its signature humanoid robot Asimo, Honda is finally releasing a home appliance with robotics chops: an automatic lawn mower called Miimo.

The droid trims lawns several times per week, cutting only 3 millimeters (0.12 inch) of grass at a time. The clippings are small enough so that they can be left on the lawn to act as natural fertilizer, the automaker said.

Miimo mows in a random or directional pattern, staying within an electronic perimeter but using its sensors to navigate the lawn, even on sloping areas. If its bump sensors encounter an obstacle, it will stop and then set off in another direction. It will automatically devote more time to patches of long grass. … Read more

The 404 1,113: Where there's a ghost in the wires (podcast)

Leaked from today's 404 episode:

- Restaurant offers a 5 percent discount to eat without your phone.

- China is building an army of noodle-making robots.

- Melky Cabrera (SF Giants) created a fake Web site to explain failing drug tests.

- Infrared palm scanners at elementary school are the Mark of the Beast.

- Teenager uses fake ID with picture of Bobby Hill to buy alcohol at six different shops.… Read more

Double Robotics builds 'body' for iPad videoconferencing

Communicating with someone's head via FaceTime on an iPad is great, but Double Robotics also wants to give some real-world mobility to that disembodied 2D cranium at a relatively affordable price.

The company has a kit simply called "Double" that consists of a robotic, stripped-down Segway-like contraption with wheels, battery, iPad stand, and holder. Once the iPad is connected to the Double, the robot can be controlled remotely by someone using an app on another iPad, allowing that person to move around their virtual location.

Inevitably, this sort of ambulatory telepresence poses a threat to people's … Read more