"We have become used to interacting with computers on their terms," says Ken Ocheltree, manager for the next-generation mobile equipment at IBM research. "The MetaPad is about allowing people to use their computers everywhere and access them the way they need to." IBM's new 9-oz portable MetaPad prototype is a "computing device" that transforms in seconds into a handheld, desktop, laptop, tablet, or wearable computer, without having to be rebooted. It is different from today's handhelds because all of a user's data and applications remain inside the core, eliminating the need for '"synching" among multiple devices. In also runs multiple operating systems that share the same data, allowing users to run any application they want. "It's smaller than the original Palm Pilot, but it's as powerful as a laptop," says Ocheltree. The device is about the size of a ¾-inch-thick stack of 3-×-5 index cards. Making the MetaPad small meant pulling the power supply, display, and I/O connectors out of the computer core, leaving an 800-MHz processor, a 10-Gbyte hard drive, 128 Mbytes of memory, data, and the applications. Components removed from the machine become accessories, allowing the individual users to decide how they want to use the device. The display is 800 × 480 pixels. "We can use a touchscreen with pop-up keypad as the interface," says Ocheltree. "We could also use a folding keypad, and we've even considered using electronic ink." You can now separate the computer from how you use it, he says. Computers force us to store e-mail addresses in one place in one application, notes about a given topic somewhere else in a palm pilot, and a telephone number in yet another place, he adds. By transforming without having to be rebooted, the MetaPad saves its user from having to access different tools in different ways. "We organize things differently than computers, so it's unnatural to interact with them the way we do," says Ocheltree. For more information, go to ibm.com.
Advertised as the "Most Powerful Tablet Under $100," the Kindle Fire HD 6 was too tempting for the team at iFixit to pass up. Join us to find out if inexpensive means cheap, irreparable, or just down right economical. It's teardown time!
The first photos made with a 3D-printed telescope are here and they're not as fuzzy as you might expect. A team from the University of Sheffield beat NASA to the goal. The photos of the Moon were made with a reflecting telescope that cost the research team £100 to make (about $161 US).
The increased adoption of wireless technology for mission-critical applications has revved up the global market for dynamic electronic general purpose (GP) test equipment. As the link between cloud networks and devices -- smartphones, tablets, and notebooks -- results in more complex devices under test, the demand for radio frequency test equipment is starting to intensify.
Much of the research on lithium-ion batteries is focused on how to make the batteries charge more quickly and last longer than they currently do, work that would significantly improve the experience of mobile device users, as well EV and hybrid car drivers. Researchers in Singapore have come up with what seems like the best solution so far -- a battery that can recharge itself in mere minutes and has a potential lifespan of 20 years.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.