1991 Category Winners in
Engineering Applications

First Place: S0711

Narasimhan, Ravi K. Grade 12, Santa Clara County
Automatic Sound Source Detector
Advisor: Mr. Gareth Wong
School: Homestead High School, Cupertino

Second Place: S0705

Heckman, David M. Grade 9, San Mateo County
Icarus and the Phoenix
Advisor: Ms. Judy Moredo
School: Capuchino High School, San Bruno

Third Place: S0717

Zimmerman, Susan A. Grade 11, Ventura County
Waste Reducing: Energy Producing Bacteria
Advisor: Ms. Helen Kota
School: Westlake High School, Westlake Village

Honorable Mention: S0703

Eidson, Tod B. Grade 11, Fresno County
Maximizing Traffic Flow on Signalized Roadways
Advisor: Ms. Melissa Macon
School: Clovis West High School, Fresno