• Skip to primary navigation
  • Skip to main content
  • Skip to footer
Tech Spirited

Tech Spirited

  • Home
  • About
  • Contact
  • Articles

What is Haptic Feedback in Smartphones?

As a feature that is not thought about a lot, haptic feedback is quite useful to many smartphone users, by giving them a more tangible user interface to work with. In this article, we will take a closer look at how haptic feedback works, and the various pros and cons of this system.

You are here: Home / IT Jobs / What is Haptic Feedback in Smartphones?

Like it? Share it!

  • Share
  • Tweet
  • LinkedIn
  • Email
What is Haptic Feedback in Smartphones?

As a feature that is not thought about a lot, haptic feedback is quite useful to many smartphone users, by giving them a more tangible user interface to work with. In this article, we will take a closer look at how haptic feedback works, and the various pros and cons of this system.

Smartphone With Touch Finger

Did You Know?
Intuitive surgery performed with systems such as the Telelap ALF-X Endoscopic Robotic Surgical System uses haptic feedback to enable the surgeon to indirectly feel the tissues of the patient through robotic arms, and thus perform more precise operations without being anywhere near the patient.

Would you like to write for us? Well, we're looking for good writers who want to spread the word. Get in touch with us and we'll talk...

Let's Work Together!

What is Haptic Feedback?
The term haptics is derived from a Greek word ‘haptikos’, which means ‘to grasp or perceive’. While haptics has been a part of consumer electronics for many years, its popularity has been boosted only recently. Haptic feedback, also referred to as ‘haptics’, refers to the feature of electronic devices which provide information to the user through the user interface (UI), by recreating the sense of touch by emitting advanced vibration patterns and waveforms.

The most common example of this is the slight vibrations from a smartphone which alerts the user whenever the button on the touchscreen is pressed. This vibration responds to the user activating certain functions on the screen, which represents the feeling of pressing a physical button. Setting the smartphone to vibrate mode is also a use of haptics, which engages more of the senses. This kind of touch-based feature is called haptic feedback.

How Does Haptic Feedback Work?
Unlike computer keyboards or mice, the screen surfaces of all smartphones and related devices are merely a smooth sheet of glass, which makes it difficult for the user to feel any tactile feedback on the fingers while pressing buttons. One has to rely on judgment and vision to know that they have successfully made a change. Haptic feedback helps in such situations, by emitting small vibrations through actuators which add physical sensations towards our fingers when we press buttons seen on the screen to navigate our way through our phone’s applications. Each finger consists of several receptors present in the skin and tissues, which differentiate between light touch, heavy touch, pressure, vibration, and pain, that allow the brain to interpret the tactile details being given out by the phone.

Haptic feedback is largely customizable, which makes it great for developers to enhance the user’s experience by complementing the sense of touch with different textures, and with sounds and visuals. For example, the rumored haptic feedback in the iPhone 6 is to use a linear oscillating motor, produce a large number of vibrations and textures for use in different applications, which could allow you to feel objects on the screen.

Other Products Having Haptic Feedback
One can also find other products having haptic feedback, such as joysticks and video game steering wheels, which have a ‘resistive force’ haptics feature to mimic the feeling of driving a real car or shooting a real gun.

Recently, the Kindle Voyage was seen to use haptic vibrations to mimic the feel of turning pages while reading an ebook. Also, the new Apple watch uses this technology to give users a variety of physical sensations towards the wrists and fingers, to stimulate the brain to the actions that one performs. Pagers, GPS systems, safety equipment, scanners, and telecommunication devices also use haptic feedback. One can even find such devices using tactile feedback to facilitate electronic braille for people who are visually impaired.

In the near future, one can expect to see phones which give realistic sensations of playing musical instruments, or the effects of a movie environment through tactile feedback. Some research in robotics, medicine, and arts have also started to use haptics in their processes.

Related Problems

  • While haptic feedback has its uses, it is often found that the default vibration setups provided by the manufacturers is much too strong and not subtle as it is supposed to be. This kind of tactile feedback can be very irritating, and can put off the user from using this feature all together.
  • While it was very important in helping users transition from physical keyboards to glass screens, this feature might seem redundant to users nowadays, where everyone is very familiar with touchscreens.
  • It does drain the battery of the phone, especially if the user types or plays a lot of games regularly.
  • The software may develop bugs, which can turn it from an aid to a hindrance.
  • The strong visual and audio cues that are associated with haptic feedback can clutter the senses, and make it undesirable for use.

Would you like to write for us? Well, we're looking for good writers who want to spread the word. Get in touch with us and we'll talk...

Let's Work Together!

Deactivating the Feature
So, if you have problems with haptic feedback on your phone, and want to turn it off, you can follow simple instructions that will work with most phones, such as the Samsung Galaxy S5, or the iPhone series, in which this technology can be quite overbearing.

  1. Access the ‘Settings’ app on your phone, either through an external ‘Menu’ button or through the ‘App Drawer’.
  2. In the ‘Settings’ menu, touch ‘Sound & Display’.
  3. In this menu’ you will find the option of ‘Touch Sounds/Haptic Feedback’. Enable or disable the setting for each app or for the entire phone as per your desire.
  4. Alternatively, you can also choose to adjust the vibration strength of the phone by selecting the ‘Vibration Intensity’ option, which would be located below the Haptic Feedback button, and adjust the settings. This should make your tactile feedback much more bearable.

As far as haptic feedback is concerned, we have only seen the tip of the iceberg. Over the next few years, one can expect to see more realistic features which add depth and texture to applications on all kinds of devices and gadgets.

Related Posts

  • 5 Smartphones to Look Forward to in 2018

    The smart phone segment is just warming up with some rather impressive phones expected to be launched upcoming year. This article talks about some of the most awaited smart phones…

  • Top 5 Smartphones for Hardcore Gamers for 2018

    Today, smartphones have become the most preferred platform for games. Here , we give you an in-depth look at some of the best gaming smartphones in the market.

  • 8 Gadgets That Smartphones Might Make Obsolete

    Smartphones, thanks to their various utility apps, have replaced a lot of standalone gadgets. This Techspirited article looks at some of the gadgets that smartphones might make obsolete.

« Previous Post
Next Post »

Category iconIT Jobs

Get Updates Right to Your Inbox

Sign up to receive the latest and greatest articles from our site automatically each week (give or take)...right to your inbox.
Blog Updates

Exploring the website?

Our site includes quite a bit of content, so if you're having an issue finding what you're looking for, go on ahead and use that search feature there!

Footer

We hope you are enjoying TechSpirited! We provide informative and helpful articles about the outlook for IT jobs throughout the U.S. Learn more about the career in IT you’ve always wanted, or find new tips to further your technology career.
  • Facebook
  • RSS

Copyright © Tech Spirited & Buzzle.com, Inc. All rights reserved.
6789 Quail Hill Pkwy, Suite 211 Irvine CA 92603

  • Privacy Policy
  • Terms of Use
This website uses cookies to improve your experience. We'll assume you're ok with this, but you can opt-out if you wish. Cookie settingsAccept
Privacy & Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Necessary
Always Enabled

Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.

Non-necessary

Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.