Skip to Content

AOL Tech

workout posts

Cell Phones

Stix Cell Phone Only Charges When You Exercise

A phone that encourages you to lose weight? That's the novel idea behind the Stix concept phone.

You can hook the phone, thanks to its pliable body, to a belt loop or wrap it around your wrist. As the phone can only be charged by kinetic energy, you'll have to walk, run, or otherwise work out if you plan on talking to your friends and loved ones via the phone. It also has a built-in pedometer and heart-rate meter to help you keep track of just how well you're exercising.

It's a fascinating concept, for sure, but something tells us most of you will be holding onto your iPhones and BlackBerrys for the time being. [From: Textually]

Green Tech

'Green' Stationary Bikes Generate Power as You Work Out


A new design by The Green Revolution, Inc. is turning stationary bikes into mini-power plants, reports CNN.

Green Revolution founder and CEO Jay Whelan has designed -- in conjunction with an engineer -- a machine that converts energy expended on exercise equipment into electricity. At present, the company has outfitted only exercise bikes with the technology, although Whelan says that other workout machines are just as compatible.

While the energy produced from a single workout session is not great (about enough to light up a bulb for an hour), Whelan says if enough gyms implement the technology, then a significant dent could be made in wasteful energy production. According to the company, one year's worth of workouts on 20 bikes could produce enough energy to power the lights in 72 homes for one month.

While we are as jazzed about technology, and particularly green technology, as anybody, we can't help but foresee a certain irony unfolding here: We're envisioning thousands of people, driving their SUVs to the gym so that they can ride bikes to nowhere, generating less energy in their workout than they spent getting to their workout. Oh, well. Every little bit counts, we imagine. [From: CNN]

Switched Video

Follow Switched on Twitter

Deals of the Day

Latest Reviews from CNET.com

CNET provides the latest tech news, unbiased reviews, videos, podcasts, software, and downloads, making tech products easy to find, understand and use.

Top Product Reviews

  • Home Audio Reviews

    9.0 out of 10

    Definitive Technology BPX
    Works great with Dolby Pro Logic and Dolby Digital. Full Review

    9.0 out of 10

    Denon AVR-4306 (black)
    Incredibly well-featured 7.1-channel receiver; excellent sound quality; three HDMI inputs; converts analog video to HDMI output; upconverts analog video to 720p/1080i HD resolution; iPod and USB MP3 player connectivity; Internet radio and MP3/WMA streaming audio via built-in Ethernet port; XM Satellite Radio compatible; touch-screen remote; multizone, multisource operation; browser-based control via home network; accurate autocalibration routine. Full Review

    8.8 out of 10

    KEF KHT3005 (black)
    The KEF KHT-3005 is one compact, beautifully designed speaker package with solid aluminum satellites that feature unique driver technology to produce incredible clarity. Meanwhile, the equally astounding dual 10-inch, 250-watt powered subwoofer delivers ultradeep bass. Full Review

  • Cell Phone Reviews

    8.7 out of 10

    SignalBoost Mobile Professional Amplifier Kit
    The Mobile Professional Amplifier delivers a powerful signal boost to your cell phone. Also, it offers a compact design and easy setup. Full Review

    8.6 out of 10

    Wi-Ex zBoost YX510-PCS-CEL cell phone signal extender
    The Wi-Ex zBoost YX510-PCS-CEL significantly boosts your cell phone reception and is easy to operate. Also, it uses a wireless connection to your phone. Full Review

    8.6 out of 10

    Turbo Charge Tc2 portable cell phone charger
    The Turbo Charge Tc2 portable cell phone charger successfully delivers emergency power to your cell phone. It's easy to use and comes with a couple of surprising features. Full Review

  • Digital Camera Reviews

    9.3 out of 10

    Canon EOS 1D Mark III
    Extremely fast, 10-megapixel continuous shooting; very low noise; highly customizable; well-designed body with weather sealing; 3-inch LCD; abundant optional accessories. Full Review

    9.3 out of 10

    Nikon D3 (body only)
    Full-frame sensor; well designed, pro-level weather-sealed body; very low noise, even at extremely high ISOs; fast. Full Review

    9.0 out of 10

    Canon EOS-1Ds Mark III
    Very low noise, high quality images; 21.1 megapixels; live view shooting; pro-level build-quality and performance. Full Review

  • Desktop Reviews

    8.5 out of 10

    Apple iMac (24-inch, 2.8GHz)
    A minor specification update results in some significant performance gains; graphics upgrade an option on this 24-inch model; sleek, polished design didn't receive an update, but we won't start clamoring for a new design until the current one is at least 12 months old. Full Review

    8.4 out of 10

    Apple iMac (27-inch, 3.06Hz Intel Core 2 Duo, ATI Radeon HD 4670, Fall 2009)
    Largest display among all-in-ones; fast dual-core CPU makes up for lack of quad-core (mostly); finally has an SD card slot; wireless mouse and keyboard; Mini DisplayPort input ripe with possibility. Full Review

Featured Galleries

Nissan Land Glider
Vintage Keyboards
Retro Computer Logos
Vintage Computer Festival
Motorola CLIQ
iPod touch
iTunes 9
Video iPod Nano
The Beatles: Rock Band

 

Switched Desktop

Get the New Switched Desktop

Latest tech news, Switched mail, and more.

AOL Tech Network

Resources

Autoblog

Daily Finance

Download Squad

Engadget

Joystiq

Urlesque

Fanhouse Main

WalletPop

Gadling