A reader asked us to find her a blood pressure app for the iPhone. There are several of these for both iPhone and Android. Unlike the kind you see at the doctor’s office, the apps do not use a compression band that temporarily cuts off your circulation. They measure the slight pulsing from placing your finger on the phone. We tried “Finger Blood Pressure! Free” on our Android phone, and compared it with the reading we got on the $35 Omron 3 Series Blood Pressure monitor with a pressure cuff. The Omron is battery operated, so you’re not tethered to the wall plug. Omron said Joy’s systolic pressure was 118, her diastolic reading was 74 and her pulse was 46. […]
According to a 2015 Mobile Payment Security Study of 900 security professionals, half say mobile payments such as Apple Pay are not safe. Nevertheless, nearly all expect paying by phone to become a lot more common in the next 12 months.
Bob was wrong about Joe Biden running for president, but he may be right about flexible computers. He predicts that a computer that wraps around your arm will one day be the norm, not a smart watch on your wrist.
A friend of ours got an Apple Watch as a retirement present and it came in really handy on a trip abroad when he couldn’t find his iPhone. His watch told him a phone call was coming in and he answered it on his wrist. He then realized that his iPhone must be nearby because the Watch won’t work unless it is. And so he carried that thought through and found the phone in another jacket. Or, you could just search through your pockets.
We sometimes wear our hearts on our sleeves and soon may be wearing our phones there. A company is raising funds on Indiegogo.com, a crowd funding site, like Kickstarter, for what they call the “Blu Wearable Smartphone.” This is not like Apple Watch and similar wrist watch gadgets, this one wraps all the way around your wrist or forearm and you can read the display as your turn the band. The screen is as big as a regular cellphone, only it’s curved around your wrist. It’s ten inches long when unrolled, and two inches wide, You can do that these days, using Corning Glass Company’s “gorilla glass,” which is so flexible you can bend it almost completely back on itself. […]
If your kid likes your fitness tracker and wants one of his own, it might be best to skip the new “KidFit.” Adult trackers work much better. The KidFit we tried out is a tiny black orb that fits inside an uncomfortable watchband. The instructions are laughably minimal. At first we didn’t know – and weren’t instructed — to pop the working part out of the watchband and connect it to a charger. We kept looking for some way to connect the watchband itself. We finally had to go to the website, X-doria.com, and watch a video to figure out how to get it going. But once we got it charged up It turned out to work badly and was […]
What are smart watches good for? Not much. The dirty little secret of smart watches is that you have to have a smart phone in your pocket or bag or they don’t do much. Sales, as you might expect, have been less than torrid. For the forthcoming Apple Watch, next year, for example, you’ll have to have an iPhone too.