Changing the World


Back to
Changing the World

Changing the World

  • 60 Pins
Pinned from
treehugger.com

The portable or 100W Solar Liberator units contain built-in A/C sockets and a variety of USB ports and DC jack connectors so that any portable device can be plugged in to the unit.

Pinned from
indiegogo.com

GravityLight | Deciwatt

Pinned from
indiegogo.com

Could Soylent solve world hunger?

Pinned from
cnn.com

This futuristic looking piece of plastic jewelry is in fact a navigation system that uses GPS, voice commands and audio and haptic feedback to provide the blind with a level of independence that is currently impossible for many. #gooddesign #wearabletech #productdesign

Pinned from
weburbanist.com

Sign Language Ring. Set of rings and a bracelet that detects sign language motions and translates them to voice. It also translates voice to text. Winner Red Dot Design Award

Pinned from
red-dot.sg

Grappling hook that harvests electricity from overhead powerlines

Pinned from
ohgizmo.com

Love this. Lamps made using a tank of bio luminescent algae which also filters out CO2 in the air. Could massively reduce pollution in cities. Eventually they may be able to sustain themselves with batteries. Is there anything algae can't make better? Could be a prototype street lamp that would absorb CO2 carbon emissions while lighting your way !

Pinned from
earthtechling.com
Pinned from
wordlesstech.com

The world is your water bottle with LifeStraw: effective handheld water filtration @LifeStraw

LifeStraw Personal Water Filter

grandst.com

The remarkable Life Saver bottle has an affordable, portable carbon filter that can block any virus larger than 15 nanometers. What's more, it can go through more than 1,500 gallons of water before the filter needs to be replaced. The bacteria and virus retention rate is 99.99 percent effective

Pinned from
wired.com

Fireplace Brick Maker | Ubergizmo

Pinned from
ubergizmo.com

Seed bombs, the only type of bombs we should use…

Pinned from
themetapicture.com

an LED lantern that runs on just water and salt; no batteries required. The light source provides eight hours of electricity per dose of saline water

Pinned from
engadget.com

When a natural disaster or other emergency strikes, be prepared to have plenty of fresh drinking water on hand with the water BOB. Rather than temporarily filling a bathtub with water that could easily get contaminated or leak down the drain, lay this plastic bladder out in any standard bathtub, attach to the faucet and fill. In about 20 minutes you'll have 100 gallons. So smart. I'm getting one.

Pinned from
waterbob.com

Water bottle lights.

Pinned from
iwastesomuchtime.com

GravityLight is a revolutionary new approach to storing energy and creating illumination. It takes only 3 seconds to lift the weight which powers GravityLight, creating 30 minutes of light on its descent. For free.

Pinned from
indiegogo.com

LifeStraw® is a portable water filter that effectively removes all bacteria and parasites responsible for causing common diarrhoeal diseases. LifeStraw® requires no electrical power or spare parts and can be carried around for easy access to safe and clean water. - Image of child drinking water from bowl through LifeStraw ♥

Pinned from
vestergaard-frandsen.com

first aid 2.0 - kit with LED red cross panel with first aid instructions and GPS tracking system

Pinned from
yankodesign.com

Extract PURE drinking water from ANY water source

Pinned from
freshwater.ecogreenenergies.com

Touch Bionics latest prosthetic innovations for people with missing fingers. The company revealed new wrist-band and digit technologies for its i-limb digits solution that will help bring the benefits of the prostheses to a greater population.

Pinned from
engadget.com

Electric Spray Paint Could Turn Any Surface Into a Battery | Popular Science

Pinned from
popsci.com

Waterproof Portable Solar Power Generator System

Waterproof LFP 40 Portable Solar Power Generator System

portablesolarpower.biz

Possibly one of the more unexpected products at Maker Faire Africa this year in Lagos is a urine powered generator, created by four girls. The girls are Duro-Aina Adebola (14), Akindele Abiola (14), Faleke Oluwatoyin (14) and Bello Eniola (15). 1 Liter of urine gives you 6 hours of electricity.

Pinned from
makerfaireafrica.com

Spherical Glass Solar Energy Generator Can Also Harvest Energy from Moonlight

Pinned from
enpundit.com