InCharge battery station

At the Greener Gadgets Conference last week in New York, designers showcased their ideas for eco-friendly gadgets as part of a green-design competition. From devices that create their own energy to those that minimize the need for any electricity at all, here are some of the finalists, as chosen by a combination of public votes prior to the conference, and judges' commentary and audience participation during the actual event.

The InCharge battery station by New York design firm Pensa encourages the use of rechargeable batteries with a self-sorting design that sends power only to batteries that still need charging. If all batteries tossed into the unit are already charged, the smart plug just shuts down all power to the device.

InCharge sorts AAA, AA, C, and D batteries.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Pensa / Caption by:

Device X

This open-source, rechargeable device from Brooklyn, N.Y.-based GRND Lab is a prototype product, realized in partnership with Unicef, that lets health workers in the field gather fast, accurate children's health data.

The user can input a child's vital information such as name, weight, height, and middle-upper arm circumference, and get a prompt preliminary diagnosis of the child's general heath.

The gadget uses auditory and written prompts to guide the worker through the diagnosis questionnaire, as well as through both the registration process for a new patient and the check-up on a previously registered patient. It is being developed specifically for health clinics in Malawi and Uganda.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: GRND Lab / Caption by:

Econav 480

The Econav 480 from Spanish design house Crambo brings environmental awareness to the navigation device. The Econav displays information on how to save fuel, for example, and on real-time carbon dioxide emissions. It can calculate data for 6,000 car models, Crambo says.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Crambo / Caption by:

Niteo

The Niteo, a submission from Bentzen Illustrasjon Og Design in Norway, is both a lamp and a charging station for small electrical devices. Niteo converts chemical energy, available in a bio-convertible substrate, directly into electricity.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Bentzen Illustrasjon og design / Caption by:

Orange solar tent

As part of its sponsorship of the Glastonbury performing-arts festival, British telecommunications giant Orange commissioned U.S. design firm Kaleidoscope to create a concept for a solar tent that would make a positive environmental impact while giving festivalgoers a place to hang out and keep their gadgets fully charged.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Kaleidoscope / Caption by:

EnergyHub Dashboard

The EnergyHub Dashboard aims to help homeowners reduce their energy consumption and save money. It lets consumers view real-time data, control devices in their home, and compare their usage with that of neighbors and friends.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: EnergyHub / Caption by:

BioCharger 180

The BioCharger180 gadget charger by Mayamax Sarl is made with plastic comprised of 40 percent natural fibers. The charger has three low-intensity light-emitting diodes, or LEDs, to indicate charging progress and a timer that fully stops the charge after three hours.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Mayamax Sarl / Caption by:

Corky

Adele Peters came up with a cork mouse that generates its own power simply through the movement of the user's hand.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Adele Peters / Caption by:

Rocco, the energy pal

Trying to teach your kids about living green? U.S. designers Aaron Tsui, Irina Kozlovskaya, Jasen Mehta, and Sergio Silva teamed up to create Rocco, a sustainable, energy-generating toy that converts kinetic energy created through rocking into electricity.

Inductive coupling, the transfer of current flow from one wire to induce voltage through another wire, charges the handles' internal battery. The handles on Rocco--who is made from recycled plastic--glow brighter as they charge, and can be removed and used as a light source.

Read more in our related article: "Innovations grow at Greener Gadgets confab"

Updated:
Photo by: Aaron Tsui, Irina Kozlovskaya, Jasen Mehta, Sergio Silva / Caption by:
Hot Galleries

Last-minute gift ideas

Under pressure? These will deliver on time

With plenty of top-notch retailers offering digital gifts, you still have time to salvage your gift-giving reputation.

Hot Products