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Photo credits

Some images on this site are temporary placeholders from Wikimedia Commons. They were resized and re-encoded as JPEG. Each is used under the license listed below.

ImageSubjectCreatorLicense
ind-emotors.jpgBLDC motor stator with copper windingsMedvedevCC BY-SA 3.0
ind-semiconductor.jpgPatterned silicon wafer close-upDrHughManningCC BY-SA 4.0
ind-hydrogen.jpgWind turbines in fog (renewable energy)The Modern PolymathCC BY 4.0
ind-industrials.jpgTIG-welded stainless pipe assemblyFlattrackers and Caferacers Parts and bikebuildsCC BY-SA 2.0
tech-drilling.jpgPerforated steel sheet, fine hole patternTahiniCC BY 2.0
tech-welding.jpgHigh-power laser welding with sparksKrorcCC BY-SA 3.0
tech-engraving.jpgLaser engraving on stainless steel fittingTed LarivierePublic domain
tech-additive.jpgMetal 3D printing (laser powder bed), parts in build chamberRené VolfíkCC BY-SA 4.0
tech-postprocessing.jpgGrinding metal with angle grinder, sparks (hands only)Biswarup GangulyCC BY-SA 3.0
tech-quality.jpgDial indicator measuring a turned part on a latheDavid EnglishCC BY-SA 4.0
hub-stainless.jpgStack of stainless steel 316L sheetsChhajedsteel2025CC0
hub-electrical-steel.jpgStacked electrical-steel laminations of a generator stator coreWtshymanskiCC BY-SA 3.0
hub-tradefair.jpgEMO Hannover machine-tool fair hall (overview)FunkymaisbrotCC BY-SA 3.0
case-stator.jpgClose-up of laminated motor core stack (rotor)Raimond SpekkingCC BY-SA 4.0
visit-brugge.jpgBruges, Rozenhoedkaai canal and BelfryAnk KumarCC BY-SA 4.0