importantSYS.SOURCE: Jeff Geerling Blog• 2026-09-05T15:22:02Z

Restoring a 1995 TrueTime XL-AK GPS Time Server with Raspberry Pi for Stratum 1 NTP Accuracy

#hardware #ntp #gps #raspberry-pi #gnss

The article details the restoration of a 1995 TrueTime XL-AK GPS time server using a Raspberry Pi 5 and GNSS HAT to create a stratum 1 NTP time server with precise timing configurations. It includes technical implementations for hardware integration, Chrony setup, and thermal stability optimizations for accurate timekeeping.

Read original article

*** END OF TRANSMISSION ***

> CHALLENGES IN STAGING SHAKESPEARE'S MACBETH > UNDERSTANDING OPAQUE RECURRENCE AND ESSENTIAL AI TERMINOLOGY > REPLACEABLE BUT EMPLOYED: AUTOMATION AND THE MEANING OF WORK > INTERACTIVE HISTORICAL VISUALIZATION OF LOS ANGELES URBAN DEVELOPMENT (1880–2026)> HOMECAT: DESIGNING BACKYARD OFFICE CONSTRUCTION PLANS > PEEP EXPLOITS CHROMIUM BROWSERS TO CREATE POST-COMPROMISE BACKDOORS FOR HOST COMMAND EXECUTION > DOCUMENTARY ON ELIZABETH HOLMES' FINAL DAYS PREMIERES AT TELLURIDE FESTIVAL > WEB UI TOOL FOR MANAGING EXISTING WIREGUARD CONFIGURATIONS > ANTICIPATED FEATURES AND RELEASES FROM APPLE'S UPCOMING PRODUCT LAUNCH > MICROSOFT 365 EXECUTIVE TARGETED BY VISHING AND TOKEN THEFT ATTACKS> CHALLENGES IN STAGING SHAKESPEARE'S MACBETH > UNDERSTANDING OPAQUE RECURRENCE AND ESSENTIAL AI TERMINOLOGY > REPLACEABLE BUT EMPLOYED: AUTOMATION AND THE MEANING OF WORK > INTERACTIVE HISTORICAL VISUALIZATION OF LOS ANGELES URBAN DEVELOPMENT (1880–2026)> HOMECAT: DESIGNING BACKYARD OFFICE CONSTRUCTION PLANS > PEEP EXPLOITS CHROMIUM BROWSERS TO CREATE POST-COMPROMISE BACKDOORS FOR HOST COMMAND EXECUTION > DOCUMENTARY ON ELIZABETH HOLMES' FINAL DAYS PREMIERES AT TELLURIDE FESTIVAL > WEB UI TOOL FOR MANAGING EXISTING WIREGUARD CONFIGURATIONS > ANTICIPATED FEATURES AND RELEASES FROM APPLE'S UPCOMING PRODUCT LAUNCH > MICROSOFT 365 EXECUTIVE TARGETED BY VISHING AND TOKEN THEFT ATTACKS