[Diy_efi] Fast updating (20Hz) GPS receivers for track

[Brian Koontz]

On Sat, Jul 16, 2011 at 11:08:03AM -0700, steve at donegan.org wrote:
> Been googling for GPS modules this morning and the fastest I've
> found so far is a 5Hz refresh. If anyone else finds something better
> (module, not system) let me know.

10Hz, $40:

http://www.thaieasyelec.net/index.php/GPS/65-Channel-SUP500F-10Hz-GPS-Receiver-with-Smart-Antenna/p_145.html