Observed arrival · 2026-09-04

Doju Labs Measures the Raspberry Pi’s Ten-Millisecond Problem

dojulabs.com Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

An engineering lab publishes hardware-tested write-ups on time sync, monitoring, edge AI, and CI, with commands, charts, and raw logs.

Landing page captured for the 2026-09-04 issue.

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The featured experiment traces Raspberry Pi 5 clock behavior through chrony’s own logs, hand-built SNTP packets, and boot-time server pinning, while examining interference from WiFi. The lab says its accompanying records include commands, configurations, charts, tools, and raw logs rather than only conclusions. Its stated operating rule is to publish measured verdicts even when an ordinary default configuration turns out to be the better choice.

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