Hasta La Gadget!

I just returned from the most exciting Consumer Electronics Show I’ve ever covered. Thanks to extraordinary demand for gadgets that make us healthier, stronger, and smarter, the technology industry is putting some serious brain power behind the next generation of wearable health devices. Over the next year, a torrent of new devices is hitting the market to provide automated elite coaching, a pocket-sized clinical lab, and your own personal assistant.

Labs In Your Pocket

It seems that nearly every time I rush head-first into a new diet or exercise program, I find months later there’s some crucial oversight that’s holding back my progress or actively destroying my body. Exasperated in frustration, I drag myself to a clinic for expert diagnostics, only to discover simple advice I should have been following from the beginning.

Now, nearly every expensive lab test I’ve gotten over the past year is coming to the delightful convenience of my smartphone. The Sensoria smart sock correctly diagnosed that I make the runner’s rookie mistake of heel striking, leading to a workout-stopping knee pain (available this spring).

Valencell’s PerformTech in-ear heart-rate monitor calibrated my V02Max (a common measure of endurance) in a nearly painless five minutes of light stair-stepper work on the CES show floor (available now). The results were within 5 percent of lab-test results I received months earlier and helped me know that two months of running San Francisco’s hills are probably paying off.

Quality rest is just as important as hitting the gym. The Basis B1 wristwatch, Sleeprate app, and Withing’s Aura bed pad will diagnose the quality of the major stages of sleep, including crucial REM cycles.* I got a preview of Sleeprate’s heart-rate-monitor-powered app, and apparently I’ve got a nasty restless sleep cycle (Basis update coming January 21, Sleeprate January 23rd, and Aura in the spring).

Unlike a lab test, these devices can follow you wherever you go, ensuring you actually follow through with the advice. Many of us work so hard at self-improvement; it’s nice to know that our time isn’t going to waste.

Automated Elite Coaching

The defining feature of the world’s sharpest coaching minds is a broad novel strategy that is meticulously applied to each student. The delicious replicability of elite coaching makes it ripe for automation.

While last year was all about fitness gadgets that monitor activity, “what’s going to happen next is teaching technique,” said Ruth Thomason of Cambridge Consultants. Cambridge was showing off the ArcAid basketball free-throw technique video analyzer. Normally available to college sports teams with budgets larger than the entire Humanities Department, this kind of video technology could bring elite coaching to the masses.

The marathon-enthusiast fitness company, Polar, is releasing what claims to be the most advanced training watch on the market. The Polar V800 meticulously tracks heart rate to advise athletes when they’re overtraining, analyzed through a free online web app, Polar Flow (available in April).

There’s also hope for my fellow ADHD brethren: Interaxon’s Muse headband is like a mind-reading meditation coach. Using classic techniques from the field of neurofeedback, the behind-the-ear mounted EEG device measures brainwaves to coach users into a state of meditative peace. Unlike its competitor, Neurosky, which is mostly used for brain-controlled computing (and women who love to wear rotating cat ears in San Francisco), the muse will track improved mindfulness over time.

In the same way online education is bringing the teachings of world-class professors to anyone with an Internet connection, the future of health tech will be to essentially roboticize elite coaches in the devices we wear on our bodies.

The Digital Mother

“Sit up straight and brush your teeth!” Sometimes, we know exactly what we’re supposed to do, but just aren’t very good at following through. The latest health tech is here to gently nag you into better health.

The Lumo Lift is a vibrating shirt pin that buzzes whenever it detects slouched shoulders. It’s pretty much impossible to answer 5,000 emails a minute and remember to sit up straight for eight hours. This little guy helps you remember (available in the spring).

For objects around the house, the aptly named “Mother” device imbues everyday objects with the nagging power of our lovely moms. Sen.se’s Mother interacts with satellite “cookies” that know when and how an object is being used; for instance, whether a bottle of pills is being picked up and poured upside down. The same goes for a jar to water the plants (available in the spring).

2014 is going to be an exciting year for digital health. For years, technology has conspired to transform our upright bodies into hunched-back zombies. Now, it can make us all ubermen. Bring on the gadgets!

As a quantified-self junkie and a huge slob, I enjoy attaching all manner of electronics to my body. That’s why I was excited about the LUMOBack. It’s basically a position sensor that you strap around your waist – under your clothes – and use to measure your posture and sleeping positions. It is, in a word, amazifuriating.

First, I think we all honestly need this thing. After years of being hunched over a keyboard, most of us look like Quasimodo’s tanned cousins. We could also try standing up a little more and maybe get out of the house once in a while. The LUMOBack helps on all these fronts. First, it buzzes when you slouch. Then, with the help of an iOS app, it tells you how many steps you’ve walked and how many times you stood up during the day. Future versions of the app will nag you more specifically, reminding you to stand every thirty minutes or so and offer more detailed feedback on your posture. There’s even a posture score that rates you compared to the average LUMOBack user. A little man turns from orange to green on your iPhone screen when you’re sitting up straight, allowing you to fine tune your posture. In short, it’s pretty amazing.

Even though it can do all that, however, I’m about to throw this thing into the East River.

I would, if given the opportunity, love to punch this green guy in the face. He buzzes at me almost constantly. To be fair, my problems with the LUMOBack stem from my own poor posture. See, once you begin using the device you attempt to overcorrect. Move a little too far to the back and the green figure that represents you standing with perfect posture turns sad and orange. Then you get a buzz. Then, 11 seconds later, you get another buzz. Then the LUMOBand forgets about you for a while. And then it buzzes again. It’s like the scene in Ghostbusters when Bill Murray zaps the dude even though he’s getting most of the ESP cards right.

This is wildly annoying after a while and I tend to rip the LUMOBack off my body and, later, sheepishly strap it back on like a cowed Logan’s Run prisoner. Then it buzzes when I’m standing straight. Then it buzzes at me on toilet. Then it buzzes at me when I’m trying to fix a ceiling fan. Boom. Off it goes, into the river.

The LUMOBack means well. If you sit all day – I mostly stand these days, thankfully – then the LUMOBack might be just the thing for you. Seeing the little dude bent over and sad is impetus enough to straighten up and stand up once or twice a day. As an exercise help mate, however, you’re left wanting. I’d love for the device to help me maintain posture during squats, runs, and push ups but for the most part it’s not designed for that. The sleep positions are fun but not as helpful as, say, a Basis band. I’d also love to see a desktop representation of my crooked spine so I don’t have to unlock my phone, but that’s not yet available.

Obviously this is LUMOBack 1.0 and I’m willing to hand it to the creators – they made a very usable, very simple product that addresses a problem that we all have. Will it cure backaches? Probably not, but it will allow far more self-awareness in terms of posture and body positioning while we spend our long hours at keyboards, mice, and consoles. It is frustrating, to be sure, especially if you’re a pre-scoliotic mess like myself. However, it’s important.

If you’re a quantified self fan, the LUMOBack can be another weapon in your probably already impressive arsenal. At $150 it’s kind of a single-use item (until the software gets better) so you’d better really be interested in your lower back if you strap this on. If you’re worried that you’re not standing up enough, however, then you can probably just set a timer or something and just sit up straighter. To paraphrase Dr. Steve Brule, it’s for your health, dummy. It’s not hard! Just please don’t buzz me again, LUMOBack. Please?

We first met Andrew Chang — one of the co-founders behind LUMOback — when he approached us at the end of our panel at SXSW and offered to show us his smart posture sensor. He was wearing it right then and demoed it for us on the spot. We were impressed enough to stay in touch. Fast forward four months and the device has launched on Kickstarter and already surpassed its $100,000 funding goal. We recently caught up with Andrew to learn a little more about the device’s evolution from mockup to pre-production and to get some hands-on time.

While we didn’t get the chance to wear the smart posture sensor ourselves, Andrew gave us a thorough rundown and brought along various iterations of the device which you’ll find in the photo gallery below. LUMOback is an 8.5mm thick appliance roughly the size of a credit card that’s worn like a belt and rests against your lower back. It’s packed with sensors, a vibration motor, an iOS-compatible Bluetooth 4.0 LE radio and a Li-Ion battery which provides about 4 days of operation on a charge. The only visible components are a single capacitive button, an LED and a micro-USB charging port. It’s splash resistant and features an adjustable elastic strap.

The hardware may be interesting, but it’s the software that really makes LUMOback useful. Paired with an iOS device over Bluetooth, the smart posture sensor monitors if you’re running, walking, standing, sitting or laying down. When you’re standing or sitting, it knows if you’re slouching and optionally alerts you by vibrating. It even measures how much you’re slouching and to which side, and knows if you’re laying on your stomach, back, left or right side. Best of all, the app logs your posture over time, gives you feedback, and lets you journal how you feel. There’s a social networking component as well, and you’re able to share some of that information with others.

Andrew and his team are still tweaking the hardware and the software (nothing we saw is finalized yet), but the LUMOback smart posture sensor should cost between $100 and $125 when it ships this fall. Hit the break for our hands on video, and be sure to check out the screenshots gallery below.

Continue reading LUMOback smart posture sensor hands-on (video)

Filed under: Cellphones, Tablet PCs, Wearables

LUMOback smart posture sensor hands-on (video) originally appeared on Engadget on Thu, 12 Jul 2012 08:00:00 EDT. Please see our terms for use of feeds.

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