precision

Want a laptop with USB 3.0? The few, the proud

USB 3.0 has been slow to arrive in laptops, but there are a few models on the market that boast this high-speed connection technology.

The current USB 2.0 standard, which is found on virtually all laptops today, has been around a long time. Intel laid the groundwork for widespread use on PCs and devices in spring 2002 when it put the technology in its silicon. Eight years later, the advantages of moving to a faster standard are clear for devices like digital cameras, camcorders, and hard drives: transfer rates jump from 480 megabits per second on USB 2.0 to as much as 5 gigabits per second with USB 3.0. And reviews testify to a significant speed increase.

One of the sticking points, however, of mass adoption by laptop makers is the lack of direct support in Intel chipsets, as this blog posted on a Dell-hosted Web page explains. One of the oft-cited reasons put forth by analysts for the lack of broad USB 3.0 support is that many devices, like printers, simply don't benefit from moving to 3.0. Another reason: a number of laptops already ship with the faster eSATA standard, which Intel supports in its mobile chipsets, not to mention desktop variants. (Many HP Pavilion laptops, for example, also come with eSATA.)

Moreover, other technologies lurk as potential replacements for USB 3.0--at least in its current format. Light Peak, for instance, offers even greater transfer speeds and has received support from high-profile companies like Apple and Sony. That said, Light Peak won't appear… Read more

Intel an investor in storage firm for Apple users

Intel Capital announced seven new investments Tuesday, including a storage systems company for Apple users and a cloud computing company.

"Innovation does not stop during economic slowdowns," Arvind Sodhani, president of Intel Capital and Intel executive vice president, said in a statement. "New technologies are the drivers of growth that help lead economies back to prosperity."

Investments as spelled out by Intel:

Active Storage (Los Angeles) provides a media storage platform for Apple-based infrastructures. The company's hardware RAID (Redundant Array of Inexpensive Disks) solutions are aimed toward the business and creative industries, particularly video post-production, … Read more

Dell offers lesson in Intel-AMD rivalry

Updated on May 14 at 2:40 p.m. PDT with additional comments from AMD.

The chip choices that Dell has made for its business PC line provide some insight into the challenges facing Advanced Micro Devices in the wake of the European Union ruling Wednesday against Intel.

"At this point in time we have one AMD desktop but no AMD notebooks," Darrel Ward, director of product management for Dell's business client product group, said in a phone interview Wednesday on a topic unrelated to the EU case. "If you talk to us a year from … Read more

A robot for golf fans?

What's green, weighs 650 pounds, goes 3.5 mph, and costs more than $25,000?

Not something you or I will ever buy, but a gadget golf course superintendents may go gaga over.

The RG3 (Robotic Greens Mower 3) from Precise Path debuted a few weeks ago at the 2009 Golf Industry Show in New Orleans. It's a robot lawnmower that uses two lead acid batteries to run its 24-volt DC motor, and one to run its computer, offering about three hours of mowing before needing to be recharged.

"Our robot could provide the human precision necessary to upkeep, actually better than a human is capable of, and not costing the large amount in intensive labor costs," Precise Path co-founder, president, and CTO Doug Traster told CNET News in a phone interview.

The founders of the company decided to craft a robot lawnmower for the golf industry because they saw a need that could be filled with a bot, and an industry that would not scoff at a hefty price tag for high-tech maintenance equipment. While the company hopes to continue to develop the tech to bring the price down, right now the RG3 has a suggested retail price of $29,500.

In addition to mowing golf greens, the company is developing add-ons for the device that would allow golf course superintendents to use the robots to also mow fairways, rake sand traps, and spot treat with pesticides and fertilizers.… Read more

Dell debuts 17-inch workstation, Precision M6400

Dell introduced two new 15-inch mobile workstations last month while playing coy with the accompanying 17-inch model. And if you're shopping for a mobile workstation, odds are you're looking to go big with it. Today, the "next-generation 17-inch mobile workstation concept" Dell previously hinted at takes shape as the Precision M6400.

The M6400 workstation starts at $2,299. Dell is taking orders and expects to start shipping units on October 22. The system uses the Intel Q43 Express chipset and offers a number of Core 2 Duo processors, from the P8400 to the X9100, along with … Read more

Dell sees the light...emitting diode

Dell announced on Wednesday that within 12 months, all displays in its new laptops will be light-emitting diode (LED)-based.

Dell says that as of December 15, two-thirds of its Latitude E-Family laptops, as well as its Precision line, will be shipped with mercury-free LED backlighting as standard.

LED backlights are known to be mercury-free and very recyclable. Compared to cold cathode fluorescent lamp (CCFL) technology, which most LCD displays use today, LED displays are much more energy efficient. Dell says that its 15-inch LED displays consume an average of 43 percent less power at maximum brightness.

Dell estimates that, … Read more

Dell, HP blanket notebook lines with Penryn chips

Intel's newest Core 2 Duo processor has finally found its way into most models in the world's two largest PC makers' notebook lines.

With some exceptions. Hewlett-Packard (HP) will offer the 45-nanometer Penryn processor for the first time in its 8700 performance line in the next two weeks.

Intel's 45nm Core 2 Duo Penryn processor was announced back in January as a significant upgrade from the previous "Merom" 65nm processors. Penryn boasts improved power saving features and generally better (though not phenomenally) performance at the same clock speed due, among other things, to a larger … Read more

The 'smallest precision guitar,' at a big price

The craze over guitars may be getting bigger by the day, but at least one gadget maker is looking to shrink them--to the point of the "smallest precision electric guitar" available.

How small? It measures just 26.5 inches long yet still includes 20 frets, according to its product description. (But we'll spare you the marketing-speak about reproducing the "cellular structure of wood" and such.)

Of course, there's always the question of why someone would want one of these, not to mention spend $800 for it. Especially when there are "Pac-Man Guitars" … Read more