Build Your Own Electric Motor

Science Fair Project Information
Subject: Electricity
Grade level: High School - Grades 10-12
Academic Level: Ordinary
Project Type: Building
Cost: Medium
Awards:
Grand Prize at Dallas Regional Science Fair in 2000
1st place, Texas Junior Academy of Science in 2000.
Affiliation: Dallas Regional Science Fair
Year: 2000
Description: Building instructions for reed switch motor, reed switch motor with transistor, motor on a hall effect switch, motor with optical control.
Link: http://www.simplemotor.com