OPENTECHNICAL PUBLICATION OT-2026-000001276 System, method, and apparatus for inspecting a surface Published: 2026-09-15T19:04:36.885237Z Permanent URL: https://opentechnical.org/p/OT-2026-000001276 Categories: Sensors, Controls & Machine Vision > Industrial Control ------------------------------------------------------------------------ ABSTRACT A system includes an inspection robot comprising a main body and at least one payload; a plurality of arms, where each of the plurality of arms is pivotally mounted to the at least one payload to rotate around respective ones of a plurality of axes while the inspection robot traverses an inspection surface in a direction of travel, and where at least one of the plurality of axes is in the direction of travel; a plurality of sleds mounted to the plurality of arms; a plurality of inspection sensors coupled to the plurality of sleds such that each sensor is operationally couplable to the inspection surface; and where the plurality of sleds are distributed horizontally at adjustable positions spaced apart from each other across the at least one payload to inspect the inspection surface at a selected horizontal resolution. ------------------------------------------------------------------------ OpenTechnical publication OT-2026-000001276 Published 2026-09-15T19:04:36.885237Z https://opentechnical.org/p/OT-2026-000001276