| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | ||
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1 | SCENT TECHNOLOGY: DIY | |||||||||||||||
2 | Contributors: Jas Brooks (feel free to add/edit + add your name here?) | |||||||||||||||
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4 | DIY OLFACTORY DISPLAYS AND OLFACTOMETERS | |||||||||||||||
5 | Device | Year | URL | Documentation | All files available | Scent phase | Number of scents | Delivery technique | Programmable | Space | Wearable | Estimated cost | License | OSHWA Certified | Notes | |
6 | Nebula | 2022 | Nebula: an affordable open-source and autonomous olfactory display for VR headsets | https://dl.acm.org/doi/10.1145/3562939.3565617 | Yes | |||||||||||
7 | Scratch-n-Sniff Screen | 2011 | https://archive.org/details/MakeMagazine30/page/36/mode/2up?q=digiscents | https://vimeo.com/15881329 | Yes | Liquid | 5 | Aerosolization (vibrating mesh transducer) | Yes | Personal | Desktop | |||||
8 | Trigeminal-based temperature interface | 2020 | https://github.com/humancomputerintegration/trigeminal-based-temperature-illusions | Yes | Liquid | 3 | Aerosolization (vibrating mesh transducer) | Yes | Personal | Headset attachment | $419.00 | CERN Open Hardware Licence Version 2 | Yes | |||
9 | Hajukone | 2016 | https://github.com/davidmcgookin/Haju | Yes | Liquid | 6 | Aerosolization (vibrating mesh transducer) | Yes | Personal | Desktop, chest-worn | GNU General Public License v3.0 | No | ||||
10 | inScent | 2017 | https://www.uni-ulm.de/?id=inscent | No | Liquid | 8 | Vaporization (heating coils) | Yes | Personal | Necklace | No | |||||
11 | DIY Electronic Air Freshener | 2015 | https://www.instructables.com/id/DIY-an-Electronic-Air-Freshener-deodorizer/ | Yes | Solid | 1 | Diffusion (active) | Yes | Wall-mounted | CC BY-NC-SA 4.0 | No | Coffee does not neutralize odors. | ||||
12 | Microporous piezoelectric film olfactory display | 2015 | https://sci-hub.se/10.1016/j.displa.2015.08.004 | Yes | Liquid | 6 | Aerosolization (vibrating mesh transducer) | Yes | Personal | Desktop | ||||||
13 | Synesthesia mask | 2016 | https://www.instructables.com/id/Synesthesia-Mask/ | Yes | Liquid | 3 | Diffusion (passive) | Yes | Personal | Mask, armband | CC BY-NC-SA 4.0 | No | ||||
14 | IoT Air Freshener | 2017 | https://www.instructables.com/id/IoT-Air-Freshner-with-NodeMCU-Arduino-IFTTT-and-Ad/ | Yes | Gaseous | 1 | Vaporization (gas) | Yes | Desktop | CC BY-NC-SA 4.0 | No | Uses air freshener canisters. | ||||
15 | Portable, multichannel olfactory display | 2018 | https://sci-hub.se/10.1109/JSEN.2018.2832284 | Yes | Liquid | 8 | Vaporization (heating coils) | Yes | Personal | Desktop | ||||||
16 | PC-Controlled Scent System | 1998 | https://sci-hub.se/10.1109/30.663739 | Liquid | 10 | Aerosolization (spray bottles) | Yes | Personal | Desktop | |||||||
17 | Inexpensive computer-controlled olfactometer | 2010 | https://sci-hub.se/10.1016/j.ijpsycho.2010.07.007 | Liquid, solid | N | Diffusion (active) | Yes | Personal | Desktop | $5,284.00 | Olfactometer. For lab-research use or precise scent delivery control. | |||||
18 | Mobile olfactometer | 2012 | https://sci-hub.se/10.1016/j.jneumeth.2012.05.026 | Liquid, solid | 4 | Difusion (active) | Yes | Personal | Desktop | Olfactometer. Software is available at http://github.com/sommeru/riech-o-mat | ||||||
19 | Portable olfactometer | 2013 | https://sci-hub.se/10.1016/j.jneumeth.2013.04.021 | Liquid | 5 | Diffusion (percolation) | Yes | Personal | Desktop | |||||||
20 | Modular, computer-controlled olfactometer | 2013 | https://sci-hub.se/10.3758/s13428-013-0362-x | Liquid, solid | 6 | Diffusion (active) | Yes | Personal | Desktop | Olfactometer. | ||||||
21 | Reproducible olfactory display | 2015 | https://sci-hub.se/10.1007/s11042-015-2971-0 | Liquid | 1 | Diffusion (active) | Yes | Personal | Desktop | $55.00 | No | |||||
22 | VR Sensory | 20188 | https://www.instructables.com/id/VR-Sensory/ | Liquid | 3 | Aerosolization (spray bottles) | Yes | Headset attachment | CC BY-NC-SA 4.0 | No | ||||||
23 | Piezoelectric-based odor reproduction system | 2019 | https://sci-hub.se/10.3390/electronics8080870 | Liquid | 16 | Aerosolization (vibrating mesh transducer) | Yes | Personal | Desktop | |||||||
24 | Olfactometer for flexible odorant delivery | 2019 | https://sci-hub.se/10.1093/chemse/bjz005 | Liquid, solid | 12 | Diffusion (active) | Yes | Personal | Desktop | Olfactometer. | ||||||
25 | Head-Mounted Multi-Fragrance Olfactory Display | 2015 | https://sci-hub.se/10.1145/2821592.2821619 | Solid | 3 | Diffusion (active) | Yes | Personal | Headset attachment | Very simple to recreate, so included. | ||||||
26 | Bionic Smell Generator | 2006 | https://archive.org/details/BionicsForTheEvilGenius25BuildItYourselfProjects/page/n151/mode/2up | Yes | Liquid | 1 | Vaporization (heating resistor), Convection | No | Personal | Desktop | ||||||
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29 | DIY SCENT TECH (SENSING) | |||||||||||||||
30 | Device | Year | URL | All files available | Description | Estimated cost | License | OSHWA Certified | Notes | |||||||
31 | Nasal cycle logger | 2016 | https://sci-hub.se/10.1371/journal.pone.0162918 | Yes | Device to measure human nasal cycles via differences in pressure across both nostrils during breathing. | $105.00 | ||||||||||
32 | DIY MediKit Nebulizer | 2013 | (Website removed because down and no existing Web Archive back-up. Thanks Lauren!) | Documented briefly here (https://timbuktuchronicles.blogspot.com/2013/10/diy-nebulizer-for-asthma.html?view=flipcard), but the full documentation is down as the littledevices website has been compromised. | No | Low-cost, affordable nebulizer. Conceptually, could be used for odors. | $10.00 | |||||||||
33 | 5 | |||||||||||||||
34 | 558 | |||||||||||||||
35 | DIY AIR PURIFIERS | |||||||||||||||
36 | Device | Year | URL | All files available | Filter type(s) | CFM | Programmable | Space | Estimated cost | License | OSHWA Certified | Notes | ||||
37 | Open source air purifier | 2016 | https://www.instructables.com/id/OPEN-SOURCE-AIR-PURIFIER/ | Yes | Yes | CC BY-NC-SA 4.0 | No | |||||||||
38 | 5 Gallon Bucket air purifier | 2016 | https://www.youtube.com/watch?v=ktUSd6lpm3M | MERV 5 | No | |||||||||||
39 | Activated Carbon 5 Gallon Bucket air purifier | 2019 | https://www.youtube.com/watch?v=hA9NrxF0-Gs | Activated Carbon | No | |||||||||||
40 | Workshop air cleaner | 2016 | https://www.youtube.com/watch?v=uDEHHuBgTxo | G4 pleated | No | |||||||||||
41 | Workshop air cleaner | 2016 | https://www.youtube.com/watch?v=v-_8uyShk_k | MPR 1000, FPR 5 | No | |||||||||||
42 | Eco Air Purifier | 2016 | https://www.youtube.com/watch?v=YJ7ZV_uAE_8 | No | ||||||||||||
43 | Cardboard room air purifier | 2018 | https://www.youtube.com/watch?v=AjONSQLWl_An | 2868ELI99 PU Air Filter | 50 | No | $14.00 | |||||||||
44 | DIY air purifier | 2020 | https://github.com/Kels316/DIY-Air-Purifierhnh | Yes | HEPA H13 | 75 | No | No | ||||||||
45 | AirLV | 2013 | https://github.com/vhark/AirLVnb | No | CC BY-SA 3.0 | No | ||||||||||
46 | DIY Airpurifier | 2019 | https://www.youtube.com/watch?v=5sPHA-WBcvM | M1R-FLP | 176 | No | $50.00 | |||||||||
47 | Do-it-yourself air purifier | 2011 | https://www.youtube.com/watch?v=kH5APw_SLUU | MERV 13 | No | $25.00 | ||||||||||
48 | DIY Air Cleaner and Dust Filter | 2017 | https://www.youtube.com/watch?v=OVVGExTGCl8 | No | ||||||||||||
49 | Cheap & Easy Air Purifier | 2017 | https://www.youtube.com/watch?v=PWMBpaKwm70 | HEPA | No | $20.00 | ||||||||||
50 | Better Box Fan Air Purifier | 2013 | https://tombuildsstuff.blogspot.com/2013/06/better-box-fan-air-purifier.html | HEPA | No | |||||||||||
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53 | COMMERCIAL SCENT TECH | |||||||||||||||
54 | Name | Year | URL | Scent phase | Number of scents | Delivery technique | Wearable | License | ||||||||
55 | SEE TAB 2 | |||||||||||||||
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58 | PUBLIC DOMAIN PATENTS | |||||||||||||||
59 | Name | Number | Country | Expiration date | URL | Notes | ||||||||||
60 | SEE TAB 3 | |||||||||||||||
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