A study from a few years ago estimated that the human nose can sense and distinguish approximately a trillion different scents.
If a device had just one scent releaser for each of those scents, the size of a single pixel on a conventional computer monitor, it would need to have more than a square foot of surface area to contain them all.
A study from a few years ago estimated that the human nose can sense and distinguish approximately a trillion different scents.
If a device had just one scent releaser for each of those scents, the size of a single pixel on a conventional computer monitor, it would need to have more than a square foot of surface area to contain them all.