Camera records “eye interest” of reader

Lrg Eye Interest
This isn’t some new web cam laser beam gadget or Google adsense ad layout optimization, it’s from Popular Mechanics – 1953.

Camera Records “Eye Interest” of Reader for Items on Page – Link.


current: @adafruit - previous: MAKE, popular science, hackaday, engadget, fallon, braincraft ... howtoons, 2600...

View more articles by Phillip Torrone