SMRTR TechMar 28, 2025Daily.dev

DIY PTP Grandmaster Clock with a Raspberry Pi

SMRTR summary

A new open-source project called Time Pi uses a Raspberry Pi 5 to create a highly accurate timeserver for PTP and NTP protocols. The project aims to make precise timekeeping more accessible to hobbyists and includes a custom HAT with GPS capabilities, offering nanosecond-level accuracy for various industries and applications.

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