fairfolio
Saved Projects

It's Got the Power

CSEF · 2002 Applied Mechanics/ Structures & Mechanisms/ Manufacturing

Esteban Castaneda · La Sierra High School, Riverside

Overview

Objectives/Goals To see if solar, wind, and sound power are more efficient than gas power, as well as feasible and cost effective. Methods/Materials R/C cars were acquired, electric R/C car was modified with solar cell, fans, and microphone to produce energy. Test each car three times to see which is most efficient. Results Battery life doubled, 69% more distance from modified cars. Gas powered car is in between. Unfodified R/C car is least efficient. Conclusions/Discussion Modified car is more efficient and also runs longer due to modifications.

Summary statement

Modifying an R/C car to run on alternative power sources to improve efficiency.

Competition history

  • CSEF 2002 Applied Mechanics/ Structures & Mechanisms/ Manufacturing · Entry S0204

Resources

Related projects

Closest projects by meaning, across every fair and year in the corpus.

Browse more like this

Source: California Science & Engineering Fair public projects

Save projects to your library

Sign in with Google to keep track of projects you find interesting, organized into folders. An account also raises your daily allowance for “Has this been done?”, and lets you create a key for the MCP server with a much higher limit than anonymous use. Browsing stays public.

Continue with Google