Posts Tagged ‘electronics’

Cyglo Tyres with Embedded LEDs Turn Your Bike Into a Light Show

published August 4, 2010 and has No Comments

Image via Gizmodo Some cyclists prefer style over safety, including when it comes to safety lighting. Cyglo Tyres appears to offer both, ditching the bulky bulb on the handlebars for LEDs embedded in the tires themselves. When spinning, they form a perfect circle of colored light. The best part is that the lights are powered by the spinning wheel ...

Read more...

DIY Electroluminescent Bike is Perfect Project for Paranoid Pedaler

published August 3, 2010 and has No Comments

Photo via QuackMasterDan For anyone who wants to make sure they're ultra-visible while riding their bike at night, this 10-step DIY project might be the ticket. Using electroluminescent wire -- copper cabling coated in reactive paint that emits light when in contact with electricity -- and an LED light strip, one crafty maker transformed a bike into a safe ...

Read more...

Real Time Weather Hits Google Earth

published August 2, 2010 and has No Comments

Image via Geek It's no surprise that we TreeHuggers love Google Earth and keeping tabs on weather across the globe. For anyone equally as fascinated with these things, or even just interested in finding out the forecast in a more interesting way than the green-screened views on the local news, Google Earth is now the place to go. The ...

Read more...

Be Your Own Nature Sounds DJ With Free Audio Mixer

published July 30, 2010 and has No Comments

Image via Unplggd While back we showed you an iPhone app that lets you customize nature sounds to chill out to. You could choose a basic theme, like the ocean, and boost up the crashing waves or tone down the seagull calls to get just the right mix to create a personalized relaxing soundscape. For those of us who ...

Read more...

Smart Glass Steers Solar Sail in Space (Video)

published July 29, 2010 and has No Comments

Image via New Scientist Japan's IKAROS spacecraft is a pioneering technology for solar sailing. The ship launched in May and is the first one to be propelled entirely by sunlight. It manages to steer itself by using just the pressure of sunlight on "smart glass." Check out a video of the sail in movement. ... Read the full story ...

Read more...

New U.S. Law Requires Electronics Makers to Disclose Conflict Mineral Use

published July 29, 2010 and has No Comments

Photo by Mark Craemer Tucked into the financial reform bill that passed this week is a provision many sustainable electronics advocates will be happy about. Publicly-traded companies and electronics corporations will now be required to reveal whether or not they use "conflict-free" minerals. Even though that means they can still use the materials, they have to be forthright in ...

Read more...

New, Transparent Solar Technology Could Hide Photovoltaics in Your Clothes

published July 28, 2010 and has No Comments

The graphene organic photovoltaic manufacturing process. Courtesy of USC Viterbi School of Engineering. Guest bloggers Andrea Donsky and Randy Boyer are co-founders of NaturallySavvy.com . Bulky solar-powered gear is nothing new , but imagine charging your iPod or cell phone while you jog along... Read the full story on TreeHugger See the original post here: New, Transparent Solar Technology Could ...

Read more...

Amazon’s e-Book Sales Outpace Hardcovers; Tipping Point for Digital Reading?

published July 22, 2010 and has No Comments

Photo by Horia Varlan According to Amazon , e-books are outpacing hardcover books by around 50%, with about 143 e-books sold for every 100 hardcovers on average over the past three months, and 180 e-books sold for every 100 hardcovers last month. The company pins it on the lower price point for Kindle devices, saying it has reached a ...

Read more...

Toxic Spill at Chinese Copper Mine Kills Nearly 1,900 Tons of Fish

published July 21, 2010 and has No Comments

Photo via PhysOrg A top mining company in China, the Zijin Mining Group, allowed a toxic waste water to spill into the Ting river, polluting the major water way, killing nearly 1,900 tons of fish, and threatening the fishing industry in the area. The toxic spill wasn't so much a spill, as a result of gross negligence -- worn ...

Read more...

14 Apps Connecting You to the Gulf Oil Spill

published July 19, 2010 and has No Comments

Image via The Leak In Your Hometown App developers are always quick to hop on a new trend, especially one as big as the Gulf Oil Disaster. But that also means a plethora of tools and apps for all of us, from the serious news to snarky political elbowing. For staying up on the latest updates, becoming a citizen ...

Read more...
  • Random

  • Archives

  • Meta

  • Videos

  • Ads

  • Meta