https://onwar.se/ 2026-09-28T02:19:24+00:00 https://onwar.se/ https://onwar.se/lib/exe/fetch.php?media=wiki:dokuwiki.svg text/html 2026-09-27T23:38:07+00:00 Anonymous (anonymous@undisclosed.example.com) https://onwar.se/doku.php?id=high-frame-rate_cameras:capturing_the_unseen_in_manufacturing&rev=1790552287&do=diff Skipping the stability test in step four is a common shortcut that causes trouble later, since many LED illuminators drift in output as they warm up during the first fifteen to thirty minutes of operation. A system calibrated on a cold light source may drift out of tolerance once the line has been running for an hour, producing the same kind of intermittent, hard-to-diagnose failures described in the opening story.