The "electric eye" (photoelectric switch, photosensor) was invented in the 1920's and used for various purposes such as counting vehicles at toll booths and for burglar alarms.
Albert Einstein
Who invented thd Electric Transit? What year was the Electric Transit invented?
Who invented thd Electric Transit? What year was the Electric Transit invented?
When Was The Electric Iron Invented? When Was The Electric Iron Invented?
Electric Eye - album - was created in 1984.
The electric lawn mower was invented in 1830.
the glass eye was invented by galiao stupid
Micheal Boaslink invented the electric bowtie in 2006.
Wilhelm Fein invented the portable electric drill in 1895.
The electric grinder was invented by the Hobart Manufacturing Company. It was invented in the year of 1898 in Troy, Ohio.
Electric circuit was invented by Alessandro Volta in 1800.