HOWTO: glowing balloons that show air quality | Technology | Forum

 You must be logged in to post Login


Lost Your Password?
Search Forums:


 






Wildcard Usage:
*    matches any number of characters
%    matches exactly one character

Home Forum Technology HOWTO: glowing balloons that show air quality

HOWTO: glowing balloons that show air quality

Read original blog post
Page:   1  
No Tags
UserPost

3:31 am
August 6, 2010


William

Admin

posts 119
1

Over at Instructables, Eric Paulos and his colleagues at Carnegie Mellon University's Living Environments Lab explain how to make illuminated balloons that change color based on the local air quality. Each balloon is outfitted with a tri-color LED, tiny air quality sesnsor, rechargeable battery, and a few other inexpensive components. I'd love to encounter these as I walk through the city at night! Air Quality Balloons


Read original blog post
No Tags
Page:   1  


About the 53Tabs forum

Most Users Ever Online: 28

Currently Online:
1 Guest

Currently Browsing this Topic:
1 Guest

Forum Stats:

Groups: 1
Forums: 8
Topics: 165
Posts: 300

Membership:

There are 2775 Members

There is 1 Admin

Top Posters:

maxmartin – 30
Heath – 24
Greg – 20
veronica – 19
collegetimes – 19
sandyravage – 16

Administrators: William (119 Posts)