David, Also check the web/eBay for: GlobalSat GPS BU353 S4
Dirt cheap, well made, water proof, high performance, NMEA or binary. They come in both USB (if you want to use them with a PC or SBC) or RS232/serial (if you want to use them with microcontrollers or data loggers or PC or SBC). The 1PPS is available at the IC, which you can access by opening the case (screws, not glue). /tvb ----- Original Message ----- From: "David C. Partridge" <david.partri...@perdrix.co.uk> To: "'Discussion of precise time and frequency measurement'" <time-nuts@febo.com> Sent: Thursday, June 26, 2014 1:01 PM Subject: Re: [time-nuts] GPS puck? > Mark, > > Thank you that looks ideal, now all I need is a suitable weatherproof cover > and I'm in business. > > Regards, > David Partridge _______________________________________________ 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.