Olivier G.
Google
Museum about an original ship repair workshop with old dusty original tools and forge still inplace. The genius owner harnested the mechanical power of the nearby water stream to power most of his tools and later generate electricity for lighting and arc welding with a turbine directly within the workshop.
There are also many old machines (printing presses, dentist station, hydro power control station, ...) from the 40s to the 60s in the main hall of the museum.