Frictio: Passive Kinesthetic Drive Feedback For Smart Ring Output

Smart rings have a novel form factor suitable for a lot of purposes, nevertheless, they provide little alternative to supply the person with natural output. We suggest passive kinesthetic drive feedback as a novel output methodology for rotational enter on sensible rings. With this new output channel, friction drive profiles could be designed, programmed, and felt by a consumer after they rotate the ring. This modality permits new interactions for ring type elements. We reveal the potential of this new haptic output methodology although Frictio, a prototype smart ring. In a managed experiment, we determined the recognizability of six drive profiles, including Arduous Stop, Ramp-Up, Ramp-Down, Resistant Power, Bump, and No Power. The results showed that participants might distinguish between the drive profiles with 94% accuracy. We conclude by presenting a set of novel interaction strategies that Frictio permits, and talk about insights and instructions for future analysis. Teng Han, Qian Han, Michelle Annett, Fraser Anderson, Da-Yuan Huang, and Xing-Dong Yang. 2017. Frictio: Passive Kinesthetic Power Suggestions for Herz P1 Smart Ring Ring Output. In Proceedings of the thirtieth Annual ACM Symposium on User Interface Software and Know-how (UIST '17).



I find the scores informative enough to gauge how I’m doing, plus the information is in keeping with what I expect from my body, however the whole lot around them feels difficult without offering clear advice on why I ought to listen to it. As a result of there isn't a show on the Ultrahuman Ring Air, all the pieces you do with the ring is carried out via the app, and this makes it maybe even more important than the hardware itself. On the constructive facet, it has been dependable (I have used it on an iPhone 14 Pro, and there's an Android app available, too). And although it usually needs to be opened to sync with the ring itself, I haven’t had any connection issues. I’ve already talked about functionality, however I wish to talk about design earlier than going into it a little bit more. The principle page reveals all your information, and that is the default view while you open the app, however alongside the bottom of the display are additional options.



The ultimate section is your own profile. It’s a really different expertise than the Oura Ring. The Ultrahuman app and expertise are already fairly busy, data-dense, and considerably confusing. Specializing in making the screens extra logical would help seize attention, which the app isn’t superb at presently. It’s a very totally different experience than the Oura Ring, which at all times makes all the relevant scores very clear, and has a unique display for every one. The Ultrahuman Ring Air isn’t as "friendly" or accessible in general and clearly targets a really completely different type of individual. However, it doesn’t all the time achieve its ambitions, because it will get slowed down in making an attempt to be completely different. Right here, you may add in your meals and water intake, imput your weight, and report a workout too. Listed as a beta characteristic on the time of writing, the ring tracks 22 totally different actions - together with walking, working, strength training, soccer, cricket, and extra.



I’ve tracked several workouts with both the Ultrahuman ring fitness monitor Air and the Samsung Galaxy Watch 6 Traditional, and each broadly agree on coronary heart charge, though they differ a bit of more in calorie burn, but not to the point the place either appears fully unrealistic. The flexibility to trace easy workouts is very helpful and a feature still missing from the Oura Ring, which concentrates on walking, cycling, and working. It makes the Ultrahuman Ring Air a practical various to a health band or a smartwatch in the event you aren’t worried about notifications and apps, because it can be used to fully monitor your each day activities. It appears to take action accurately, too, one thing I’ve seen across the entire system, with the sleep monitoring essentially matching the Galaxy Watch 6 Classic’s results. The app sends quite a lot of notifications during the day, letting you find out about issues like your section, stimulant window, and progress towards your purpose. Annoyingly, Herz P1 Smart Ring the goals are set by the app with no method to change them.