What is frequency? Why is it so important for radio and sound waves? Find all the answers with Adabot, Ladyada and a new friend who knows quite a bit about the subject.
Page last edited September 06, 2014
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Circuit Playground: F is for Frequency
Learn about frequency from a talking oscilloscope!
published September 07, 2014, last edited September 07, 2014
posted in Educators/
Circuit Playground series
