[time-nuts] Trimble GPS lock light

Richard W. Solomon w1ksz at earthlink.net
Mon Nov 9 01:39:01 UTC 2009


Here is a "lock" indicator that I incorporated into the N1JEZ
GPSDO I built. Not sure if it can be used on the T-Bolt or not.
Don't see why it cannot be used.

73, Dick, W1KSZ

http://www.ham-radio.com/wa6vhs/GPS/3DFix%20LED%20only%20with%20pics%20_4_.pdf

-----Original Message-----
>From: Didier Juges <didier at cox.net>
>Sent: Nov 8, 2009 8:01 PM
>To: 'Discussion of precise time and frequency measurement' <time-nuts at febo.com>
>Subject: Re: [time-nuts] Trimble GPS lock light
>
> 
>
>> -----Original Message-----
>> From: time-nuts-bounces at febo.com 
>> [mailto:time-nuts-bounces at febo.com] On Behalf Of Stanley Reynolds
>> Sent: Sunday, November 08, 2009 1:14 PM
>> To: Discussion of precise time and frequency measurement
>> Subject: Re: [time-nuts] Trimble GPS lock light
>> 
>> Take a look at this:
>> http://www.ko4bb.com/Timing/GPSMonitor/
>> 
>> Stanley
>> 
>> 
>> ----- Original Message ----
>> From: "ashley40 at aol.com" <ashley40 at aol.com>
>> To: time-nuts at febo.com
>> Sent: Sun, November 8, 2009 10:50:01 AM
>> Subject: [time-nuts] Trimble GPS lock light
>> 
>> 
>> Hello....We're new to the list, thank you for extending 
>> membership to us ........
>>       Question: some gps receivers mentioned here ( like the 
>> Z3801A) have a panel "lock" LED to indicate when the thing is 
>> locked onto satelites..... What about the trimble thunderbolt 
>> that is also apparently popular ? Is there some indication 
>> (other than software which we have no intention of using) of 
>> satelite lock ?
>> 
>> Thank You
>> Kiss-Electronics
>> Ms Ashley Hall
>> Cornelius, Oregon
>> 
>> 
>> W7DUZ
>> =
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>
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