From: "Dreamy"
Even lower-cost may be this board:
http://www.sureelectronics.net/goods.php?id=99
I can't find anywhere whether this supports pps. Or all gps do? What's
the small battery doing there?
No, all GPS do not. If you look at the manual or the board image:
http://www.sureelectronics.net/pdfs/GP-GS010_Ver2.0_EN.pdf
http://www.sureelectronics.net/images/201012/1293198587886620123.jpg
you will see a PPS output. It is supplied with a GPS antenna:
http://www.sureelectronics.net/images/201012/1293198587872446023.jpg
The circuit diagram for an earlier version of the unit shows the battery
as connected to the GPS chip - presumably for almanac retention or
whatever.
Cheers,
David
--
SatSignal software - quality software written to your requirements
Web: http://www.satsignal.eu
Email: [email protected]
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