djl@montana.com said: > Have any of the 'nuts hacked one of the very simple very cheap GPS USB > devices for your car top to see if there is an available 1 sec tick inside > one of them somewhere? I took one apart. It had a GPS module with a part number that was easy to look up on the web. Yes, it had a PPS. -- These are my opinions. I hate spam.

This has a 1PPS pin (pin 40) - don't know if it is brought out onto the board but it's there. https://www.sparkfun.com/products/11058 $50 > -----Original Message----- > From: time-nuts-bounces@febo.com > [mailto:time-nuts-bounces@febo.com] On Behalf Of Hal Murray > Sent: Wednesday, September 26, 2012 13:34 > To: Discussion of precise time and frequency measurement > Subject: Re: [time-nuts] usb gps devices > > > djl@montana.com said: > > Have any of the 'nuts hacked one of the very simple very > cheap GPS USB > > devices for your car top to see if there is an available 1 > sec tick inside > > one of them somewhere? > > I took one apart. It had a GPS module with a part number > that was easy to > look up on the web. Yes, it had a PPS. > > > > > -- > These are my opinions. I hate spam. > > > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there.

On 09/27/2012 12:32 AM, DaveH wrote: > This has a 1PPS pin (pin 40) - don't know if it is brought out onto the > board but it's there. > > https://www.sparkfun.com/products/11058 Yes, it is available on one of the edge pads. --Magne