Prism gyroscope


The prism gyroscope combines optics and mechanical motion on a large scale.rnrnThe prisms refract light and move to change the amount of refraction.rnThe gyroscope can be spun manually to observe the rotating refraction.

All Power Labs Power Pallet


The All Power Labs Power Pallet is the world's smallest, most efficient biomass gasification platform. This compact unit turns raw woody biomass, like wood chips, nut shells, and corn cobs, into on demand renewable energy.



BioLite develops and manufactures advanced energy products that make cooking with wood as clean, safe, and easy as modern fuels while also providing electricity to charge small devices like cell phones and LED lights off-grid. Headquartered in Brooklyn, NY, the company was founded in 2009 by Jonathan Cedar and Alec Drummond. Discover more about BioLite at, and

Digi International


Digi International is the M2M expert, combining products and services as end-to-end solutions to drive business efficiencies. Digi provides the industry's broadest range of wireless products, a cloud computing platform tailored for devices and development services to help customers get to market fast with wireless devices and applications. Digi's entire solution set is tailored to allow any device to communicate with any application, anywhere in the world. For more information, visit Digi's website at

Purina ONE


Visitors to the Purina ONE booth at Maker Faire will have the opportunity to create and invent their own do-it-yourself (DIY) puzzle feeder projects to help enrich the feeding experiences of their cats; gather inspiration from the DIY wall u2013 a gallery of projects created from Purina ONE's cat community; and interact with a fun and shareable area at the booth. What you feed your cat is just as important as HOW you feed your cat. Cats are designed to hunt for their food, and while domestic cats have it much easier they still benefit from the stimulation that comes from the hunt. Incorporating a puzzle feeder in addition to a bowl encourages your cat to work for her food, stimulating her mind and body and helping her live her True Nature.

Exhibit is an on-line forum for discovering, designing, and sharing visions of Manhattan's ecology, in a time of changing climate. Come by to create your vision of Manhattan's future!



The BioBus is a high-tech science lab on wheels powered by renewable energy! Come see how solar panels, a wind turbine and waste vegetable oil can power an incredible hands-on science experience.

Energy on Tap: Emergency and Supplemental Power


Wider adoption of electric and hybrid vehicles is bringing advances to electricity storage, charging technology and generator management . I'll explain how these technologies can be applied outside just transportation, with applications from urban to rural, overpopulated to the barely inhabited.nI'll describe the enabling technologies and the tools we developed for Electricity Storage applications, particularly our Arduino- and internet-enabled CANbus controller library and device configuration files. We aim to jumpstart a development community for electricity storage that lets Makers create new uses for the technology in many situations