[ntp:questions] Sure Electronics GPS board: Amazingperformance. :-)
David J Taylor
david-taylor at blueyonder.co.uk.invalid
Thu Mar 31 18:15:44 UTC 2011
> I'd have to say the Motorola Oncore UT+ is the easiest to use. All
> the connections are to 0.1" pitch male header pins so there is no
> need for solder. The UT+ sells for about $16 on ebay. The
> documentation is exhaustive and complete and written in "standard
> English". And of course the UT is very accurate with a standard
> deviation in the PPS of about 49 nS.
> The newest version of this GPS is the M12M sold by Synergy Systems.
> It sells in qty 1 for $60 and comes with tech support from a US
> company and has PPS arcuate at the 2nS level. I'll buy this one next
> I don't think the dps18 comes even close to 2ns.
> Here is the data sheet.
> Chris Albertson
> Redondo Beach, California
The Sure was considerably easier to use, for me. It comes with a USB
lead, so that's the +5V power done, and a serial connector right on the
board. As accurate as any of the PCs I have. It includes the GPS puck
antenna as well. Not bad for US $34 (about one third of the price of the
Garmin GPS 18x LVC in the UK.
We are spoilt for choice!
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