iPhone external gps
 

Following on from when we last spoke about this I found a uk supplier. Will order tomorrow and try it out.

http://proviationshop.co.uk/shop/art...3DEMPRUM-UG%26

if it works it could be a cheap system with that Harrys app :)

Let us know how it is Billy

Bought one from here last week and it arrived next day. Was actually dispatched by Amazon.co.uk?

http://www.ebay.co.uk/itm/NEW-Dual-E...item2ec0e0f407

Gave it a little test as well.

http://i1051.photobucket.com/albums/...73D845E20A.jpg

It didn't managed to hold this frequency for too long but settled at about 4-5hz.
http://i1051.photobucket.com/albums/...73E4379F27.jpg


The below pictures aren't the most accurate as I just took it for a spin in a relatively built up area.

Iphone driven path vs dual driven path with GPS fixes.
http://i1051.photobucket.com/albums/...el8123/1-3.jpg

Iphone fixes only
http://i1051.photobucket.com/albums/...esiphone-1.jpg

Dual fixes only
http://i1051.photobucket.com/albums/...ixesdual-1.jpg

The data exported as .vbo from the iphone can now be imported straight into circuit tools for lap overlay etc.
http://i1051.photobucket.com/albums/...niel8123/2.jpg
:thumbs:

I ordered one of these yesterday. I'll give it a shot next week.

So Harry's can be imported into Circuit Tools?

Is that correct?

Can someone email me a Harry's file over?

I use this with my iphone its in all my cars i use it every day with tomtom for my work and it has
Enhanced GPS Performance

The built-in GPS receiver enhances the GPS signal, eSpecially in areas where GPS reception is limited i.e. high rises.


http://www.satnaveasy.co.uk/tomtom-c...FYYNfAodWGQAHA

Mark, how do you mount the iphone for Track day though?

Also does anyone know a mount that works with our rear view mirror?

Laptimer exports .vbo files, but I couldn't get files created using the iphone's internal 1hz to import correctly. I think the latest firmware update exports the data slighly differently so this might work. If somebody was out on the 31st with the latest firmware update it might be worth asking them for the ,vbo export. With laptimer and the dual gps it works perfectly but I don't have any trackdata yet.

83SY

Can you export file as .vbo and email me copy?

It sticks to the front window using the mount Billy and is charging the phone when in use :thumbs: