[time-nuts] Scope Clock
Mark Amos
mark.amos at toast.net
Mon Jul 23 17:45:37 UTC 2007
Time Nuts,
I built one of these clocks a couple of months ago. In earlier correspondence with Jan De Rie I asked him to allow
for input of an external 1PPS clock (which he graciously did!)
I drive the clock from a conditioned 1PPS signal out of a Shera GPSDO that I built. It's a great conversation
piece, and it's very inexpensive (not including the scope...)
Jan's a great guy and does nice work.
Mark
W8XR
> -----Original Message-----
> From: time-nuts-bounces at febo.com [ mailto:time-nuts-bounces at febo.com]On
> Behalf Of Maggie Leber
> Sent: Monday, July 23, 2007 8:07 AM
> To: Discussion of precise time and frequency measurement
> Subject: [time-nuts] Sorry: meant to change the subject line: New
> o-scopeclock display project
>
>
> Maybe some of you haven't seen this oscilloscope clock display yet:
>
>
> http://www.makezine.com/blog/archive/2007/07/avr_oscilloscope_clock.html
>
>
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