Posts for www.jeffgeerling.com on Sep 2026

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5 I'm starting HomelabFest (in St. Louis, Sep 2027)

4 Raspberry Pi locks down Pi 5 RAM upgrades in firmware

3 NTP, an atomic clock, and having a great time at the world's largest VCF

2 OpenNMC is an open replacement for expensive APC management cards

1 Rebuilding a 1995 GPS Time Server so I don't get Telstra'd