Sound
Science Fair Projects
Ideas and Sample Projects by Field


Home Topics Experiments Warning!
Sound in Engineering
P=Project   E=Experiment
Sending Sound Waves through Citrullus lanatus (Watermelon) as a Model for Hidden Tunnel Detection [E]
Using sound pressure waves to extinguish fire. [E]
Active Noise Control Effectiveness - frequencies and distances. [E]
Compare the noise level generated by commercial airplanes during take-off and landing. [E]
Which common materials will be most effective at soundproofing? [P]
Research the effectiveness of rubberized asphalt as a traffic noise mitigation measure. [E]
The Impact of Construction Materials on the Attenuation of Sound [E]
What materials make the best sound absorbers. [E]
Which Material Best Insulates Sound? [E]
Find out the best sound absorbing pattern. [E]
Musical Instrument Engineering
Sound in Electronics & Robotics
P=Project   E=Experiment   C=Circuit
Sound (Hand Clap) Activated Circuit (simple) [C]
Build a Sound (Hand Clap) Activated Circuit (advanced) [C]
Build a Sound Operated Switch [C]
Build a voice controlled robot. [E]
A Comparative Study of Headphones / Earphones for MP3 Players [E]
A Wireless Data Transmissions System through Sound Waves with the Use of OFDM [E]
Audio & Sound Circuits
Sound Effects Circuits
Zoology
Is there a correlation between animal body size and temperature and animal's sounds? [E]
Bat Detector: Listen to the Secret Sounds of Bats [E]
Why various animals react to high and low frequency sounds differently? [E]
Domestic Cat (Felis catus) Responses to Bird Sounds [E]
Find out how many weeks it would take to condition my pet bird "Sunny" to respond to the sound of a bell even when no food was present. [E]
Assessing canine hearing loss [E]
Electricity
How does cold affect hearing aid battery life? [E]
Renewable Energy
Increasing Cellulosic Bioethanol Production with Ultrasound and Cellobiase [E]
Environmental Sciences
A Spatial and Temporal Comparison of Sound Levels in a Rural and Urban Interface [E]
Noise pollution - measure the intensity of various sound sources during different times of the day and at different locations. [E]
Medicine & Human Anatomy
The Effects of Ultrasound on Magnetic Bacteria for a Cancer Therapy [E]
A Microfluidic Device for Blood Separation and Cell Morphology Analysis Using Acoustic Microstreaming [E]
The Effect of Ultrasound Treatment on Various Bruises, Aches, and Pains [E]
How various sounds, i.e. music, affect a human's resistance to becoming dizzy when spun around? [E]
Ears and Hearing Science Fair Projects and Experiments
Sound in Chemistry
Using Sound Waves to Extinguish Flames [E]
Detecting impurities in gasoline with sound pattern analysis [P]
Physics
Physics of Sound Science Fair Projects
Physics of Music Science Fair Projects
Behavioral Sciences / Psychology
Sound & Hearing Science Fair Projects
Music Science Fair Projects
Social Sciences
Sound Engineering Technician [E]
Useful Links
R=Resource
Science Fair Projects Resources [R]
Science Fair Projects A-Z [R]
Citation Guides, Style Manuals, Reference [R]
Safety Resources [R] [R]

Science Fair Books

                   


Project Topics
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Mobile Phones
Music
Nanotechnology
Oxygen
Pesticides
Plants
Projects in Spanish
Salt & Sugar
Smoke & Smoking
Soil
Sound
Sports
Sun & Light
Temperature
Time
Transportation
Ultraviolet Light
Water
Waves
Weather

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Last updated: January 2017
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