Rob Faludi, author of Building Wireless Sensor Networks, is helping to light up the sky with XBees:
This week I’m heading to Newcastle upon Tyne in the U.K. for Connecting Light, 400 giant illuminated balloons that will cross England coast to coast along Hadrian’s Wall, a 2000-year-old Roman barrier. This will be my first exposure to 73-mile-long art! The interactive installation was networked with help from me and Digi using Programmable XBees and the venerable iDigi Device Cloud. Connecting Light was conceived and built by my friends at the YesYesNo collective, including artists Zach Lieberman and Molmol Kuo. You can see it in person in the U.K., or watch it online the evenings of August 31 and September 1st.