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Harmonica - Maker Scientist https://makerscientist.com Fri, 05 Feb 2021 09:34:33 +0000 en-US hourly 1 https://wordpress.org/?v=6.7.1 https://makerscientist.com/wp-content/uploads/2020/09/cropped-1-1-32x32.jpg Harmonica - Maker Scientist https://makerscientist.com 32 32 100 Decibels – Science of Sound waves https://makerscientist.com/product/100-decibels-science-of-sound-waves/ Thu, 05 Nov 2020 14:53:10 +0000 https://makerscientist.com/?post_type=product&p=22256 Build a Air horn whistle to understand that amplitude and frequency play a role in deciding the pitch and loudness of the sound. Students are also introduced to properties and propagation of sound. Learn that sound is a vibration.

STEM Projects:
Air horn whistle
Ambulance Whistle
Ghost balloon
Harmonica

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