smells recorder??

Arjuno

can some smells be recorded? i just imagine how amazing we can see a movie, with 3d effects, great sound effects and we can smell what we see in movie. could it become true??😒😒

Sight and sound are recorded as electrical data but replayed as images and sound. Our senses can directly receive them through eyes and ears. Smells can be recorded and compared. However there is no transducer as of now that can back convert the data as smell molecules that can be detected by noses.

Having said that take a look at these:

#-Link-Snipped-#<a href="https://en.wikipedia.org/wiki/Smell-O-Vision" target="_blank" rel="nofollow noopener noreferrer">Smell O Vision</a>#-Link-Snipped-#