33
/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
1871825
153558
2
Public Timelines
FAQ

1 gen 1930 anni - The first non-invasive eye-tracker is made by Buswell. Eye-tracking can also be used to measure emotions.

Aggiunto al nastro di tempo:

Data:

1 gen 1930 anni
Adesso
~ 95 years ago