A magnetic stirrer built by an 11-year-old girl

Wed Jul 25 17:54:49 CDT 2007

 Youngster's Magnetic Stirrer Wows Judges 
When IEEE Spectrum and Make magazine put out a call for clever 
do-it-yourself electronics projects, they didn't expect that one of the 
30 contestants would be an 11-year-old girl. Diana Aragon designed 
and built a magnetic stirrer that impressed the judges so much that 
she received an honorable mention in the contest. Read on at
http://bmsmail3.ieee.org:80/u/6723/01609874