[time-nuts] My Custom GPS clock

[Bert, VE2ZAZ]

Hi Brooke,

I go by memory here, but I believe it is a pair of DE-DP13112 (P4 32X8 3208 Red LED Dot Matrix Unit Board SPI Like), which are currently on sale for $11 ea. I bought mine on eBay.

Cheers,

Bert, VE2ZAZ




>________________________________
>From: Brooke Clarke <brooke at pacific.net>
>To: "Bert, VE2ZAZ" <ve2zaz at yahoo.ca>; Discussion of precise time and frequency measurement <time-nuts at febo.com>
>Sent: Friday, July 22, 2011 4:36:33 PM
>Subject: Re: [time-nuts] My Custom GPS clock
>
>Hi Bert:
>
>Which Sure Electronics display board did you use (they make a bunch of 
>different ones)?
>http://www.sureelectronics.net/category.php?id=60
>
>Have Fun,
>
>Brooke Clarke
>http://www.PRC68.com
>http://www.End2PartyGovernment.com/
>
>
>Bert, VE2ZAZ wrote:
>> Hello Everyone,
>>
>> I thought some of you might be interested in the following. A few months ago, a few time-nuts discussed what they had done to convert existing equipment to a large GPS clock. I elected to design my own clock display instead. Mine is fed by a Garmin GPS-35 GPS and it uses a 64 x 8 LED array for the display. It is driven by a PIC18F1220 with custom firmware.
>>
>>
>> I have posted a Youtube video that shows the unit in action: http://www.youtube.com/watch?v=RJE-PeUtxfU
>> The unit is described in more detail on my website at: http://ve2zaz.net/GPS_Clock/GPS_Clock.htm
>>
>> Cheers,
>>
>> Bert, VE2ZAZ
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