Florence, Wait Till We Get Our Florence On You.

Uninhibited Deodorant

Solution

I've been spending some time in different industrial environments, and while working with one of the big machines in one of these places I encountered an interesting item. It was called an optical shutter, which basically made it possible to block light to sensors. It might sound a little unnessecary under many circumstances, but in alot of different occasions it definitely fills a purpose. And most of the times it just enables easier, cheaper and a little better looking solution for sensors.