RAPIRO Turns Your Humble Raspberry Pi Computer Into An Adorable Robot

 

 

 

We all want a robot we can program to do silly robot things.  Unfortunately, those kinds of robots are still darn expensive or just downright inaccessible to home tinkerers (like the PR2).  The RAPIRO, a powerful robot kit that costs less than your iPad, could change that.
Created by Shota Ishiwatari, it's a tiny tabletop robot designed to use a Raspberry Pi computer (that wonderful $25 ARM-based Linux computer) as its brains.  Just plug one into the designated slot and turn an erstwile brainless robot into an evil soldier of doom.  Or whatever you intend to train your future robot army to do.

The RAPIRO (aka RAspberry PI RObot) is a plastic humanoid robot kit that comes with 12 servos and an Arduino-compatible servo board, allowing you to individually control the neck, the two feet, the waist, the arms, and the hands.  At the most basic level, the robot can be programmed to walk, grip objects, turn its head, and turn its waist; those movements, combined with the dual full-color LED eyes, already give you plenty to play with even before installing a Raspberry Pi (the servo board is independently programmable).
If you'd like your robot to see its full potential, of course, a Raspberry Pi should be mandatory, along with a camera module, both of which you can mount at the slots in its head.  With those two components on board, you can give it remote commands, program it for complex tasks, and have it communicate untethered, among other cool functions -- basically, the ones you need to turn an erstwhile innocent robot into humanity's bane.

 

 

 

 While the RAPIRO itself only costs £229, we're guessing you have to spend a bit more if you want to get it fully-loaded, from the ones we've mentioned (Raspberry Pi and camera module) to various wireless connectivity dongles (IR, WiFi, Bluetooth) to other hardware (USB mic, PSD distance sensor, speaker).

 

Every year, countless bloggers and journalists flock to the Nevada desert for the Consumer Electronics Show to try out new products and gadgets from thousands of companies, which set up elaborate, blinking displays in their quests for consumer eyeballs. Since 1967, CES has given attendees a unique prism into the future, sketching a roadmap not necessarily of where technology is, but where it's going. While critics continue to debate the trade show's relevance in a media landscape dominated by a 24/7 news cycle, and big players like Apple, Google, and Microsoft have either pulled out entirely or scaled back their presence, CES nonetheless remains technology's biggest, brightest week, where some of the smaller players are showcasing genuinely innovative stuff. Here, a compendium of products and the latent trends that are worth keeping an eye on. We'll update this list as new products continue to pop up:
1. A Netflix for videogames

Chipmaker Nvidia is aggressively invading the video game market with a flurry of new products ostensibly developed to compete with Microsoft, Sony, and Nintendo. Front and center is the Nvidia Shield, a portable console replete with joysticks and buttons capable of running Android, Tegra, and PC games. Perhaps more awe-inspiring: The company pulled the curtains off a new graphics processing supercomputer called the Grid, which combines the horsepower of 700 (!!!) Xbox 360s into a single towering unit. The idea is to license the Grid's processing might to a handful of other companies to finally build a responsively smooth Netflix-like service for streaming video games, which companies like OnLive have tried to do, but failed. Nvidia hopes to launch the Shield sometime in Q2.  

2. A device that tracks where your luggage is in real time

Losing your luggage is a horrible, stressful experience — just ask any of the 26 million travelers whose belongings got misplaced by careless airlines last year. Los Angeles company Globaltrac is hoping to cut down on the number of travel-induced headaches with a tiny little GSM-powered device called the Trackdot, which you can throw into your checked baggage. "So if you're flying to Paris, and your luggage flies to London, you'll get a message on your phone saying where your bag is," says Paul Sloan at CNET. "Still a pain, of course, but at least you'll know." $49.99 starting in March.

3. More smart glasses

Something to keep your eye on: Vuzix, a company dedicated to developing wearable computers, is trying to beat Google's Project Glass to the punch with the M100 smartglasses. The Android-powered headset sits just under the eye and is controllable via Bluetooth from a companion smartphone app. Much like Google's smartglasses, the M100 doesn't look cool, but it lends credence to the idea that wearable computers are indeed inching their way toward legitimacy. 

4. The FitBit Flex fitness bracelet

Nike drummed up quite a bit of hype when it revealed the FuelBand, an unobtrusive little fitness device you wear on your wrist that tracks your daily physical activity and beams that data to your smartphone or computer. Now there's the FitBit, a new high-tech bracelet that one-ups the current version of the FuelBand by tracking your steps taken, distance covered, calories burned, and even your quality of sleep. It's iPhone/Android compatible, and it looks pretty slick to boot. On sale for $99.95 starting this spring. 

5. The laptop hybrid with a detachable screen

Tablets and laptops continue to converge in interesting ways. One of the more practical is the ThinkPad Helix from Lenovo, a Windows 8 notebook that lets you snap off the screen to use as a tablet. It's still a bit on the heavy side (just under 4 pounds total), but let's hope other companies are taking note. 

6. Flexible e-paper tablets

"Thinner" is every tech blogger's favorite word, but this might be the end all. Researchers have created a 10.7-inch flexible e-ink display called the PaperTab that's — you guessed it — about as thin as a piece of paper. To navigate around you can bend and earmark the page in different ways rather than swipe your finger around through menus. With any luck, maybe they'll even make the thing waterproof. 

7. Pentax's MX-1 retro point-and-shoot

Smartphones are making point-and-shoot cameras more obsolete by the day, which is why it's fascinating that more companies — like Fujifilm and its X series — are refocusing their efforts to create cameras that are not just functional and full of specs, but also beautifully designed. Take Pentax's MX-1. It has a fast f/1.8-f/2.5 lens for low-light shooting and a 12 megapixel CMOS sensor — standard stuff. But the company is housing all the guts in a handsome, retro-inspired body with a textured grip that at first glance might even be mistaken for a Leica

There were fewer traditional laptops at CES 2013, but that’s because many of them are morphing into hybrids. MSI showed off the Slide book S2, a tablet that transforms into a super-sleek Ultra-book, and Intel unveiled a beautiful, futuristic convertible concept. Meanwhile, Samsung  displayed a major competitor to the Mac Book Pro armed with special RAM acceleration technology that will help it perform 150 percent faster than the typical notebook. Here are nine laptops that stood out.

The Samsung Series 7 Chronos is a multimedia powerhouse that looks poised to challenge the MacBook Pro. This Windows 8 notebook not only sports a full HD touch screen but a new RAM accelerator technology that Samsung says will boost speeds by up to 150 percent.
The all-aluminum body weighs in at a manageable 5.2 pounds, measuring 14.8 x 9.8 x 0.8 inches. A 2.4-GHz Core i7 CPU and AMD Radeon 8870M graphics card supply a ton of horsepower, and with a 1TB drive you’ll have lots of room for every photo and video in your library.

More: Samsung Series 7 Chronos: One Turbo-Charged Touch Notebook

Samsung Series 7 Chro

The 10 Least Expensive Cars to Own

We look at sticker price, insurance costs, and fuel economy to determine the cheapest cars to own. 

 

When it’s time to buy a new car and desperation comes calling, all other priorities peel away, leaving price alone to govern the decision. But simply buying the cheapest car isn’t necessarily the cheapest route. Cars—even the affordable ones—are expensive to own and operate. So we went in search of the answer to an important question: What is the cheapest car to buy and own? Fuel is an obvious consideration, but insurance can’t be ignored, either.

To normalize purchase-price variations based on the terms of a loan, we’re using MSRP for purchase price and settled on a three-year ownership window. On top of MSRP, we rolled in the cost of insurance over three years for a 28-year-old male, single, living in the same area as our Ann Arbor offices. Fortunately for him, he has no tickets. To that sum, we added the cost of fueling each car during that time based on 12,000 miles traveled annually and using the EPA’s combined fuel-economy rating and the nationwide average price of regular gas over the past year—which, at $2.57 a gallon, sounds mighty appealing. Although the EPA’s figure doesn’t perfectly reflect the fuel economy people will see in day-to-day use, it does provide an accurate prediction of how vehicles will fare relative to one another.
DISCLAIMER: The figures below are accurate as of the publishing date. However, MSRP varies almost daily. Fuel mileage will vary depending on driving conditions, driving style, and other factors. Insurance rates vary town to town, driver to driver, and minute to minute. Cars are listed in descending order of ownership cost. No, we will not buy you one.

Hyundai Elantra

A manual transmission is the short-changed buyer’s best friend, as manuals are typically $1000 or so cheaper than automatics and, except in the case of today’s most bleeding-edge transmissions, are more fuel efficient to boot. This Hyundai is a perfect example, as the only manual transmission available in the entire 2010 Elantra sedan lineup is in the base Blue model tuned for—you guessed it—maximum fuel efficiency. Lower-rolling-resistance tires, a more efficient alternator, and electric power steering—instead of hydraulic—also aid fuel economy. We here at C/D like manuals because they increase driver involvement, too, an area in which the Elantra sedan could use some improvement, so there’s a bonus.

Kia Forte Sedan

Of the 10 cars on this list, five are Korean: Kias or Hyundais. (The Japanese industry has three representatives; the U.S. has one; and a European, as imported by Roger Penske—the Smart—fills the last spot.) Of these Korean cars, the new-for-2010 Forte is the strongest in its respective class. In its slightly more expensive coupe form (only $600 more than a similarly optioned sedan), the Forte is even sort of attractive, too. The cheapest Forte is arguably the most fun, as the larger engine adds pounds without much extra power, and the manual transmission is a six-speed, giving enthusiast drivers plenty of ratios from which to choose. If we were to pick a car from this list, the Forte would be among the front-runners.

Suzuki SX4 Sedan

In its more expensive (by about $2500) and better-equipped hatchback form, the SX4 is one of the most underrated cars on the market. The four-door comes in a more America-friendly three-box shape—although it’s a bit gawky-looking—and it’s actually decently quick for something so affordable, although a nine-second 0-to-60-mph time is only favorable when compared with many other cars on this list, fully laden freight trains, and limping lambs. Although it is moderately fun to drive, the SX4 sedan placed sixth in a recent eight-car comparo, mostly because we just couldn’t get comfortable in it. Be sure to take a long test drive before committing to this Suzuki.

Kia Soul

The small-car explosion that’s been going on over the past few years has reached the point at which we start to see automakers investing in interesting and fun small cars and not simply inexpensive ones. The Kia Soul belongs to both groups. Its presence here is testimony to its affordability—even in the long run—and its appearance immediately identifies it as something different. Kia offers an extensive menu of customization options—including stripe packages, wheels, and body add-ons—and a Scion-esque stream of limited editions sporting exclusive paint and interior trimmings. In the often dreary small-car segment, the Soul stands out.

Toyota Yaris Three-Door Hatchback

The Toyota Yaris is often cited as an example of why the Smart Fortwo needn’t exist. About $1000 more expensive, it feels and looks more like a real car, it has more cargo space, and it won’t hang your buddies out to dry if you occasionally need to accommodate more than one passenger. Even so, the Yaris is as devoid of driving pleasure as the Smart, although its center-mounted instrument panel adds driving excitement by taking the driver’s eyes off the road whenever he wants to know how fast he’s going. So there’s that.

Kia Rio Sedan

Her name is Rio, and although she doesn’t exactly dance like a river twisting through the dusty land, she does manage more than just an anemic shuffle. In a comparison test of econocars, we placed the Rio third, finding it actually kind of cute and almost fun to drive—certainly when considered in the spectrum of under-$15,000 hatchbacks. Buyers looking for a similar driving experience with a little more funk in the styling—and who can shake loose a few more bucks—would do well to consider the Kia Soul, just two notches pricier on this list.

Chevrolet Aveo Sedan

Remember Daewoo, the poorly received Korean subsidiary whose products GM thought would be the next big thing after it gave them to college kids for free? As Oprah would prove again with the Pontiac G6, giving cars away doesn’t help anyone’s perception of their value. Daewoo lives on outside our shores and sends an undercover agent here as the Chevrolet Aveo. The little Chevy has improved dramatically in the past few years, but if you’re drawn to this little four-door, might we suggest waiting another year or so? A replacement is due in 2011, and it should be wholly more exciting than the current car while being similarly thrifty.

Smart Fortwo Coupe

Think of the Smart as the perfect cure for parallelparkusphobia, or as a motorcycle for people with chronic vertigo. The Fortwo actually is a good idea: Just look around and notice how few cars actually have more than one person in them. It’s a strong argument for the smallest possible vehicle, period. Still, we fall short of wholehearted endorsement—heck, even half- or quarter-hearted endorsement—for one reason alone: The sole transmission choice is a total bummer. If all you want is small, cheap, and fuel efficient, get a Suzuki Hayabusa superbike. It, unlike the Smart, at least will pop wheelies.

Hyundai Accent Three-Door Hatchback

The Accent is something of a darling at our office. It’s a delightfully tossable little blob, and there’s something liberating about driving around in a brand-new car with a replacement price of less than $11,000. But the Accent illustrates an interesting trend we noticed in researching this roundup: Korean cars tend to have higher insurance rates than similarly priced and matched cars from other countries. The Accent is actually the cheapest car on this list in purchase price, yet the Accent’s insurance cost over three years is nearly $750 higher than the Versa’s. So remember, if your decision will be based strictly on dollars, your insurance agent can be more important than your salesperson.

Nissan Versa 1.6 Base

The Nissan Versa is a competent and capacious car in any trim, and even people with no criterion but price of entry might be a bit shocked at how little a base Versa includes. Both the engine (1.6 liters) and the wheels (14 inches) are smaller on the ultra-cheap 1.6 than they are on other Versas. It has no ABS and no power locks, mirrors, or windows. Not even a radio is standard. The transmission is manual, Nissan skimps on the seat padding, and even the clock is gone. If all you want is cheap, then all you get is this. It’s still not a bad package, but if you want the cheapest car possible, for goodness’ sake, buy used.