Comments on: Geolocation possibilities on the iPhone http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/ Fri, 03 Sep 2010 11:06:43 -0700 http://wordpress.org/?v=2.8.4 hourly 1 By: air jordan 20 http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-32760 air jordan 20 Wed, 07 Jul 2010 04:54:57 +0000 http://tlrobinson.net/blog/?p=24#comment-32760 <p>Well , the view of the passage is totally correct ,your details is really reasonable and you guy give us <a href="http://www.salenewbalance.com/new-balance-999.html" rel="nofollow">new balance 999</a> valuable informative post, I totally agree the standpoint of upstairs. I often surfing on this forum when I m free and I find there are so much good information we can learn in this forum!</p> Well , the view of the passage is totally correct ,your details is really reasonable and you guy give us new balance 999 valuable informative post, I totally agree the standpoint of upstairs. I often surfing on this forum when I m free and I find there are so much good information we can learn in this forum!

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]]> By: Alisha D Herron http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-23300 Alisha D Herron Mon, 02 Feb 2009 21:14:29 +0000 http://tlrobinson.net/blog/?p=24#comment-23300 <p>nice article! nice site. you're in my rss feed now ;-)<br>keep it up</p> nice article! nice site. you're in my rss feed now ;-)
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]]> By: free satellite http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-22930 free satellite Fri, 23 Jan 2009 11:24:04 +0000 http://tlrobinson.net/blog/?p=24#comment-22930 <p>Development of digital technologies occurs prompt rates. Does not lag behind progress and digital TV. Speaking about digital TV, we first of all mean satellite TV. The digital satellite TV becomes more and more accessible to simple users. The market paid satellite tv also is not necessary on a place. The new digital standard of TV of high clearness HDTV actively develops and takes root. The satellite TV becomes more and more directed on thespectator. Besides digital quality of the image, advantage of satellite systems also is also the extensive cover zone of the companion.</p> Development of digital technologies occurs prompt rates. Does not lag behind progress and digital TV. Speaking about digital TV, we first of all mean satellite TV. The digital satellite TV becomes more and more accessible to simple users. The market paid satellite tv also is not necessary on a place. The new digital standard of TV of high clearness HDTV actively develops and takes root. The satellite TV becomes more and more directed on thespectator. Besides digital quality of the image, advantage of satellite systems also is also the extensive cover zone of the companion.

]]> By: free fta satellite keys http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-21107 free fta satellite keys Tue, 09 Dec 2008 12:12:15 +0000 http://tlrobinson.net/blog/?p=24#comment-21107 <p>Has read with the pleasure, very interesting post, write still, good luck to you!</p> Has read with the pleasure, very interesting post, write still, good luck to you!

]]> By: Tom http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-13858 Tom Mon, 14 Jul 2008 10:15:57 +0000 http://tlrobinson.net/blog/?p=24#comment-13858 <p>Nope, I've been busy with <a href="http://280north.com/" rel="nofollow">other things</a>. Since iPhone 2.0 has GPS now there's not much reason to continue pursuing this stuff.</p> <p>Though it would be nice to be able to use Bluetooth mice and keyboards with the iPhone.</p> Nope, I’ve been busy with other things. Since iPhone 2.0 has GPS now there’s not much reason to continue pursuing this stuff.

Though it would be nice to be able to use Bluetooth mice and keyboards with the iPhone.

]]> By: smokeonit http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-13857 smokeonit Mon, 14 Jul 2008 10:11:51 +0000 http://tlrobinson.net/blog/?p=24#comment-13857 <p>any progess on the bluetooth stack for the iphone???</p> <p>i would love to be able to use my tomtom bluetooth GPS mouse with iphone osX 2.0, to be able to do live tracking in areas without WPS-coverage ("wifi postioning system") skyhookwireless does the WPS for google/apple</p> any progess on the bluetooth stack for the iphone???

i would love to be able to use my tomtom bluetooth GPS mouse with iphone osX 2.0, to be able to do live tracking in areas without WPS-coverage (”wifi postioning system”) skyhookwireless does the WPS for google/apple

]]> By: actor79 http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-10063 actor79 Wed, 30 Apr 2008 16:17:57 +0000 http://tlrobinson.net/blog/?p=24#comment-10063 <p>Is there any literature out there that describes exactly how the iPhone does the positioning?</p> Is there any literature out there that describes exactly how the iPhone does the positioning?

]]> By: shelby http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-2387 shelby Sat, 10 Nov 2007 06:49:53 +0000 http://tlrobinson.net/blog/?p=24#comment-2387 <p>Navizon.com is already doing this. Of course you have to jailbreak your iPhone to get it installed, but it works pretty well.</p> Navizon.com is already doing this. Of course you have to jailbreak your iPhone to get it installed, but it works pretty well.

]]> By: Tom http://tlrobinson.net/blog/2007/09/10/geolocation-possibilities-on-the-iphone/comment-page-1/#comment-2347 Tom Thu, 08 Nov 2007 02:33:02 +0000 http://tlrobinson.net/blog/?p=24#comment-2347 <p>It's an interesting idea, but...</p> <p>What you're talking about is essentially dead-reckoning using an inertial navigation system, like those used in spacecraft and submarines... These systems require all sorts of crazy gyroscopes and accelerometers, and the iPhone's simple 3-axis accelerometer is no where near suitable for that kind of thing. Just check out the Wikipedia page to get an idea of how complex they can be: http://en.wikipedia.org/wiki/Inertial<em>guidance</em>system</p> <p>I tried to do a basic inertial nav system for the iPhone accelerometer mouse I was working on, and it's just not accurate enough and too difficult to do without gyros (at least as far as I could tell from the few hours I spent experimenting).</p> <p>The much simpler version is a basic pedometer, which someone has already implemented for the iPhone (although I haven't tried it)</p> It’s an interesting idea, but…

What you’re talking about is essentially dead-reckoning using an inertial navigation system, like those used in spacecraft and submarines… These systems require all sorts of crazy gyroscopes and accelerometers, and the iPhone’s simple 3-axis accelerometer is no where near suitable for that kind of thing. Just check out the Wikipedia page to get an idea of how complex they can be: http://en.wikipedia.org/wiki/Inertialguidancesystem

I tried to do a basic inertial nav system for the iPhone accelerometer mouse I was working on, and it’s just not accurate enough and too difficult to do without gyros (at least as far as I could tell from the few hours I spent experimenting).

The much simpler version is a basic pedometer, which someone has already implemented for the iPhone (although I haven’t tried it)

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