Categories: News

Pinterest for iPad Debuts, Cardiio Tells Heart Rate From Video

Check out these uniquely awesome ✔️ iPhone gadgets & gizmos

Pinterest may not be as popular as Facebook or even Twitter but it is one addictive community to be a part of. There are plenty of awesome content curators on the site who keep finding great visual content to share with their friends and followers. Being able to go through content and pin new ones on iPhone is nice. But Pinterest’s app for iPad will help you get even more out of this community.

Pinterest has released its new app for both the iPad and Android platform. The iPad version is designed to take full advantage of the larger screen to make pinning things easier.

We had to make our app really, really fast … We went to many great lengths to make this app as fast as your phone is capable of going.

Evan Sharp, a founder of Pinterest, was quoted as saying on NY Times. Pinterest for iPad has a familiar layout and makes keeping up with the latest pins comments, and likes easier. The app is not perfect but a good step by Pinterest.

Speaking of cool apps, Ming-Zher Poh, a PhD Student at MIT’s Media Lab, has developed an exciting application called Cardiio that uses the iPhone’s camera to produce an estimate of your heart rate. The app captures a video of the user’s face and analyzes it to determine an estimate BPM. You won’t need a separate hardware to get readings with this:

The measurement principles are the same as clinical pulse oximeters. Every time your heart beats, more blood rushes through the vessels in your face, causing them to expand. The increase in blood volume absorbs more light, resulting in a decrease in the amount of light reflected from your face. Using sophisticated software, your iPhone’s front camera can track these tiny variations in light that are invisible to the naked eye to calculate your heart rate.

Studies seem to have shown that the measurements with this tool are within 3 bpm of a clinical pulse oximeter. You need to be in a well-lit area so your face is well illuminated. Cardiio was fairly accurate in our tests. It is truly remarkable and has a lot of potential.

*Our articles may contain aff links. As an Amazon Associate we earn from qualifying purchases. Please read our disclaimer on how we fund this site.

Share

Recent Posts

INKSI-01 App Connected Handheld Printer for Any Surface

Your fancy printer can't print on a cup or skin easily. For that, you are…

11 hours ago

BLUETTI Handsfree 2 Solar Backpack Power Station

There are plenty of power stations that can keep your devices going in case of…

14 hours ago

Sidekick Spatial AI App for Vision Pro

Those of you who have adopted the Vision Pro wish it had more apps. Developers…

18 hours ago

2 Cool Spatial Golf Apps for Vision Pro

The Vision Pro has been around for long enough for developers to introduce all kinds…

2 days ago

6 Must See Find My Compatible Gadgets

The Find My app is a wonderful tool for finding your devices. It not only…

3 days ago

WalkingPad Z1 App Controlled Foldable Treadmill

Adding a treadmill to your home or office is a great way to get more…

3 days ago