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Re: [gpsd-users] NL-402U vs NL-602 ?
From: |
Gary E. Miller |
Subject: |
Re: [gpsd-users] NL-402U vs NL-602 ? |
Date: |
Fri, 19 Oct 2012 16:49:48 -0700 |
Yo Benjamin!
On Fri, 19 Oct 2012 10:10:56 +0200
Benjamin Armbruster <address@hidden> wrote:
> > not so good for time keeping. I see the NL-602U is a uBlox6 which
> > is an excellent chip. The NL-402U is a uBlox5 which also performs
> > well.
> Well, none of my mobile computers offers a serial port, so I'm stuck
> with USB.
Yup.
> I'm aware that digitizing the analog signal is not the best
> to do, but I have no other option.
But if time was important you have other options.
> Is it really that much of a problem?
iIf +/- 50 milli Sec does not matter to you, then no problems at
all for you application.
> Mainly, I will be using the device for
> navigation/localisation, so accuracy is important.
By that you mean positional accuracty, not temporal accuracy. Either
should be fine, but i expect the uBlox6 would win by a nose.
RGDS
GARY
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Gary E. Miller Rellim 109 NW Wilmington Ave., Suite E, Bend, OR 97701
address@hidden Tel:+1(541)382-8588
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