Digital scent technology aims to enhance virtual reality experiences by stimulating the sense of smell. Pioneers in the field digitized smells from their chemical profiles and developed hardware like scent synthesizers and cartridges to emit scents from a computer. Potential applications include marketing products with scented webpages, entertainment like scented video games, and education by pairing smells with multimedia. However, the high costs and challenges of reproducing complex smells limit the technology currently to niche uses.

1. welcome

2. DIGITAL SCENT TECHNOLOGY

3. WHAT IS DIGITAL SCENT TECHNOLOGY? The technology has so far targeted mainly our sense of sight and sound.To further enhance the virtual reality experience and another flavor to it ,technology is now targeting your nose and tongue.

4. EVOLUTION OF DIGITAL SMELL HOW IT WAS INVENTED The basic idea for this was given by the perfume making companies for the advertisments of their perfumes

5. FOUNDERS Founders are “smith” and “joel” .If we can find the essence of a biological smell and build a profile,we can digitalize and broadcast it”

6. TYPES OF HARDWARE DEVICES Synthesizer Cartridge Ismell Scentography

7. Smell Synthesizer The smell synthesizer mean the device which is used to generate the smells.

8. Cartridge The cartridge will contain chemicals either natural oils or synthetic fragrances. It will activated by either heat or air pressure when u send a signal from your computer. Currently 128 chemicals are stored in a cartridge. Similar to an ink jet printer, those oils form the core of a replaceable cartridge.

9. Scentrography Scentrography is a new form of expression that allows the integration of scents with traditional digital multimedia,such as games ,DVDs, and web sites. Allowing you to communicate with smells, Scentrography adds a new dimension and richness to web pages and virtually any other form of electronic/digital communication.

10. Ismell The Ismell is a peripheral device about the size of a pc speaker that connects to a pc via a serial or USB port. It uses consumable cartridges which are used and replaced similar to the way ink jet printers use ink cartridges. It emits natural-based vaports into the user’s personal space. Ismell is triggered either on demand by the user (via a Keyboard or mouse action) or via a timed or programmed response(as is the case with a DVD Scent track)

11. Broad casting of smell Digitized Scent Broadcast Synthesize

12. Applications Watch Send scented email scented DVD’s. Play scented video games. Sample a perfume from a beauty product’s website. Smell the assortment of freshly brewed coffees for sale in their online store.

13. why would u want to do this? Marketing Entertainment Education Medical

14. Effectives of digital smell for different site Over the Theater Over the television Over the internet E-mail Alive with smell Education Medical

15. Limitations The obvious one is the price. Most home computers users won’t be willing to pay the $250-500+price tag for the luxury of scratch-and -sniff websites. manufactures will find the use Scent ware for both market research and the generation of New sales,most ”Scentware” application. Specialty food markets will face the problem. While pizza, popcorn and apple pie are already stock smells In a number of scentware collections.

16. Conclusion A scent has a strange power over human beings. It can create a mood ,such as foreshadowing or ambiance. “ The sense of smell is closely tied to memory and emotion, marking scent a powerful way to Reinforce ideas”. There are several streams over which this digital smell Is used, such as over the television,therator and the web.

17. ANY QUESTIONS?

18. THANK YOU