gps Beaglebone Cape for NS-T, revision 2 I'm testing the second revision of this cape now. Schematic is on github (left: rev1, right: rev2) It's working much better than rev1, but time will tell if it has the same frequency
gps Update on Beaglebone Cape for Navspark NS-T The cape has been running for 5 days now. I've been tweaking the system to see if I can get it stable. So far, the local clock looks like this: The red line
navspark Beaglebone Cape for Navspark NS-T Goal My next goal in the quest for a better NTP server is to improve the TCLKIN source. Previously, I was experimenting with TCXO's. I bought a Navspark NS-T (a timing-grade GPS receiver)