Archive for August, 2005

WiFi to replace GPS?

Tuesday, August 30th, 2005

Intel has claimed to have developed a technology similiar to GPS for devices that connect to the Internet via WiFi.

It’s a more advanced form of triangulation similiar to what can be used to track cell phones.

The new technology, rather than relying on signal strength from three towers, sends data packets to the device from a few locations and records the time it takes for the data to get there and back.

Evidentally, this is a much more reliable measure.

While it doesn’t have the capabilities to replace GPS, which is still far superior, it should help in cases where GPS chips aren’t installed in the hardware.

Review of the Garmin eTrex

Sunday, August 28th, 2005

Probably one of the most common and versatile model of GPS units is the Garmin eTrex product line.

If you’re considering purchasing this unit, check out this review of the eTrex Janette put together. Also, here’s some more information about it at Epinions.

It really is a great beginner unit, although more advanced GPS users may find it too basic.

New Garmin Rino models to be released

Thursday, August 25th, 2005

Garmin International recently introduced the Rino 520 and Rino 530, two powerful additions to its line of two-way radios integrated with GPS technology.

The Rino 520 and Rino 530 boast up to a 12-mile communication range, large color display, mini-USB interface, and built-in auto-routing basemap. The Rino 530 has the same features as the 520, plus a seven-channel weather receiver, electronic compass and barometric altimeter.

“Whether being used for an outdoor emergency or for rounding up the family at an amusement park, the Rino series is an invaluable tool in any outdoor activity,” said Gary Kelley, Garmin’s director of marketing. “With nearly three-times more communication range than earlier Rino models, the Rino 520 and 530 offer the best all-in-one GPS and two-way radio communication unit.”

The patented location-reporting feature combines the unique integration of navigation and communication technologies in the Rino series, enabling users to “beam” their location to other Rino users over the Family Radio Service (FRS) and General Mobile Radio Service (GMRS) spectrum.

Other users can then see the location of the sender on their map display, which shows the distance and direction between the sender and those receiving the broadcast location. Rino units may also be used for location-polling. Utilizing this feature, a user can send out a polling request to a specific Rino radio within range, and the unit will automatically transmit back its location. These features have been lauded for their life-saving potential in search-and-rescue operations and other outdoor emergencies.

The Rino 520 and 530’s navigation is similar to the eTrex® Vista C. It offers a detailed basemap of North and South America, which displays cities, highways, railways, rivers, lakes and borders. When combined with Garmin’s optional MapSource® City Select® CDs, it performs automatic route generation, off-route recalculation, turn-by-turn directions with alert tones, and icon-driven menus for finding points of interest. The mini-USB port and 56 MB of internal memory enable users to download map data rapidly from a variety of Garmin MapSource® CD products, including U.S. Topo 24K, U.S. Topo, Recreational Lakes with Fishing Hot Spots™, and BlueChart®.

Like all Rino units, the blue colored Rino 520 and gray colored Rino 530 maintain Garmin’s traditional tough, lightweight and waterproof design to handle the rigors of any outdoor adventure. The clean, uncluttered face has a minimum number of keys located on the side and top of the unit, which make these units simple to operate in any condition.

Other specific features of the Rino 520:

  • GPS accuracy: 10 feet or less when WAAS-enabled
  • High resolution, 176 x 220 color TFT display with backlighting (display size: 2.2”)
  • Battery power: Lithium-ion battery pack, 8.4V
  • GMRS TX power: 5 watts (2 watts Canadian models)
  • FRS TX power: 0.5 watts
  • Battery life: 16 hours
  • Calendar: Shows best hunting and fishing times, plus clock, stopwatch and alarm functions
  • Trip computer with speed tracking, sunrise/sunset read out, trip timer and trip distance
  • Waterproof: IPX-7 standards (submersible in one meter of water for up to 30 mins.)
  • Storage of up to 500 waypoints, with graphic identification, and 20 reversible routes
  • User adjustable squelch
  • Exterior temperature reporting
  • Robust track log: 10,000 trackpoints and up to 20 saved tracks to retrace user’s path or companion’s path via location-reporting feature
  • Lightweight design: 10.4 oz (with batteries).

Additional specific features of the Rino 530:

  • 7 channel NOAA weather receiver with weather alert detection
  • Electronic Compass
  • Barometric Altimeter

The use of GMRS frequencies in the United States requires a license from the FCC. Applicable regulatory agencies should be consulted prior to using the Rino radio outside the United States and Canada.

The Rino 520 is expected to be available in September 2005 and has an estimated retail price of $450. The Rino 530 is expected to be available in September 2005 and has an estimated retail price of $500.

GPS in video….games?

Tuesday, August 23rd, 2005

You read right!

As reported by PDATracker, Gizmondo is developing the first game to incorporate GPS technology.

The mobile game titled “Colors” will be of the action-shooter genre.

It’s not quite clear how GPS will be incorporated in the actual game though, details are sketchy at best.

Check back for more details…

Jeep Wranger to feature Garmin GPS

Sunday, August 21st, 2005

As reported in MotorTrend, past and present Jeep Wrangler vehicles will be able to offer “Trail Guide” a built-in GPS receiver.

In addition, this receiver can be detached and used in the field, away from the vehicle.

The features of the system are too numerous to list here, but they are all highlighted in the article above. It sounds interesting.

GPS to track sex offenders

Friday, August 19th, 2005

More and more states are approving the usage of GPS technology in various forms to monitor the location of sex offenders.

This initiative is referred to as “Jessica’s Law” in many states after Jessica Lunsford, a 9-year-old Florida girl, was raped and murdered earlier this year.

California is the latest state to join the mix, advocating some of the toughest requirements yet.

All I’ve got to say is…. it’s about time.

Magellan Roadmate 760 for North America & Europe

Tuesday, August 16th, 2005

As mentioned previously in an interview with Thales Magellan, the new Magellan Roadmate 760 is out or soon to be out, depending on your location.

It introduces audible stree names (finally!) along with multi destination routing and an automatic traffic detour feature to get you around those road jams.

roadmate 760

I don’t know about you, but I certainly can’t wait to get my hands on one!

Press Release Here

Magellan Meridian Gold Review.. It floats!

Sunday, August 14th, 2005

A lil’ while back I posted a Magellan Meridian Gold review which has received a lot of good feedback; just thought I’d share it here.

While it is a slightly older unit on the market place, it is certainly gets the job done in fashion.

magellan meridian gold

Did I mention that it actually floats in water? (Please don’t try this at home!)

Interview with the general manager of Magellan’s consumer products

Friday, August 12th, 2005

Here’s an interesting article posted on Engadget, an interview with Christian Bubenheim of Thales Magellan.

He provides a good overview of the current and some future GPS trends. What I found interesting was his thoughts on using traffic jams to recalculate different routes:

“With the Magellan RoadMate 760, we offer an external live traffic receiver that integrates that information into the car’s navigation unit. If there’s an accident or road obstruction ahead, that is factored into the road calculations.”

Now only if we could get rid of the stupid drivers that cause the traffic problems in the first place…

The Garmin iQue 3600 Reviewed

Wednesday, August 10th, 2005

If your looking for a PDA / GPS hybrid, definitely consider the iQue 3600. Janette provided me custom screenshots and her thoughts about it the other day; it’s quite a treat.

It’s definitely worth a look. Check out the Garmin iQue 3600 review here.

garmin ique 3600