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January 6th, 2021  |  By Interhaptics

Haptics: best practices & use cases in XR

Haptics includes the perceptions of touch and all the technologies to recreate digital touch sensations. There are a lot and not all of them are useful for XR use cases. Haptics can enhance your XR experience if they are used properly.

Haptics includes the perceptions of touch and all the technologies to recreate digital touch sensations. There are a lot and not all of them are useful for XR use cases. Haptics can enhance your XR experience if they are used properly.

If done right, haptics in XR can increase user engagement and immersion, as well as the sense of presence. It can also decrease user fatigue and dizziness caused by an imbalance of perceptions between reality and virtuality. It impacts positively effectiveness, for XR training for example.

To be more practical, we can illustrate the theory with use cases. There are five generic ones:
  1. User interface feedback and confirmation
  2. User immersion
  3. Remote presence
  4. User awareness
  5. Notifications

About UI confirmation, we can take the example of buttons, or keyboards in real life. They give a touch feedback to confirm to the user after the interaction. And by integrating haptics to an XR experience, this feedback can be reproduced, and therefore, enhance the UX.

About UI confirmation, we can take the example of buttons, or keyboards in real life. They give a touch feedback to confirm to the user after the interaction. And by integrating haptics to an XR experience, this feedback can be reproduced, and therefore, enhance the UX.

To illustrate user immersion, here is a basic example is the recoil of a weapon when a shot is fired in an XR game. If the user can feel this haptic feedback, then the experience is even more immersive. It also gives the opportunity to enrich haptic textures with specific perceptions.

To illustrate user immersion, here is a basic example is the recoil of a weapon when a shot is fired in an XR game. If the user can feel this haptic feedback, then the experience is even more immersive. It also gives the opportunity to enrich haptic textures with specific perceptions.

When it comes to remote presence, it is about trying to compensate the presence of another individual, for example when hugging someone or shaking hands.

When it comes to remote presence, it is about trying to compensate the presence of another individual, for example when hugging someone or shaking hands.

For awareness, it is referring to context and the virtual environment. It can be used to give directions to the user or warn him that something is happening and act almost like a 6th sense. Indeed, information are supplied to the user through the sense of touch, without overcharging sight or hearing.

For awareness, it is referring to context and the virtual environment. It can be used to give directions to the user or warn him that something is happening and act almost like a 6th sense. Indeed, information are supplied to the user through the sense of touch, without overcharging sight or hearing.

Finally, there are notifications, and it is probably the most obvious and simple one. We almost all have a smartphone in our pocket and have therefore experienced haptic feedback through it. Well, it works just the same for XR. Haptics could be a way to give notifications to the user about events happening.

Finally, there are notifications, and it is probably the most obvious and simple one. We almost all have a smartphone in our pocket and have therefore experienced haptic feedback through it. Well, it works just the same for XR. Haptics could be a way to give notifications to the user about events happening.

You can, if you want, try haptics in our demo available on Oculus Quest.

If you want to add haptics to your projects, you can now join more than 900 students studied our Udemy course and start designing with Interhaptics!

If you have any question, join our haptic designer community on discord

With love,