I have a similar setup and running now (minus the custom pcb) using a Venus638FLPx module from Sparkfun (~$50 + antenna). The module was easy to configure and had a decent 1PPS output. So far, everything is working (hardware-wise, I still have some NTP settings to tweak). I have the 256MB version of the Pi and it seems to handle the load just fine.
Open Systems International, Inc. Zach Davis Software Development 4101 Arrowhead Drive Medina, Minnesota 55340-9457 Phone: 763 551 0559 Fax: 763 551 0750 E-mail: zach.da...@osii.com Website: http://www.osii.com/ -----Original Message----- From: time-nuts-boun...@febo.com [mailto:time-nuts-boun...@febo.com] On Behalf Of x...@darksmile.net Sent: Tuesday, October 16, 2012 4:06 PM To: Discussion of precise time and frequency measurement Subject: [time-nuts] RasberryPi, timing and GPS receivers Hello everyone, I started a new project for myself where I would use the RasperryPi Linux board as a NTP server. My goal is to design a custom board for the Pi and mount a GPS receiver on it. With this combination, I should be able to configure NTP for the Pi and thus have the Pi act as a Stratum 1 NTP server. The new RasberryPI has 512MB memory so it should be fine for running just ntpd. Question: What GPS timing module should I go with? No more Motorola Oncore so what's best right now? Who sell modules? What are the price ranges? Your comments are most welcome. -George, N2FGX _______________________________________________ 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. _______________________________________________ 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.
