This repo holds my config and scripts for my Raspberry Pi 3b+ NTP server.

Hardware used:

• rapsberry pi 3b+
• Uputronics GPS Expansion Board
• PiRTC
• navolabs micro POE HAT
• (u-blox 5 USB GPS with PPS support)

Software used:

• FreeBSD
• NTPd
• ser2net
• ublox.py with modifications from https://github.com/tridge/pyUblox

pkg install git screen py39-pyserial ser2net