How Electromagnetic Waves Transmit Music, Messages, & More
Understanding Audio Frequency Spectrum and EQ Charts Hz and KHz
Understanding the Radio Frequency Spectrum (#715)
"Music Is Frequency Programming" 440HZ
AM and FM Radio As Fast As Possible
What is RF? Basic Training and Fundamental Properties
Radio Frequencies, Bands, Modes and Bandwidth Explained.
How do Radios Work?
Computer Messes Up Radio (#1165)
modulation explained, with demonstrations of FM and AM.
Mobile frequencies explained. 900Mz, 1800Mhz, 2100Mhz
Amazing Resonance Experiment!
How do radio frequency radiation and electromagnetic fields affect human beings?
What EMFs Sound Like - (Radio Frequency / Wireless)
Frequency vs attenuation
Understanding Spectrum! | ICT #6
How AM and FM Works
What Are Radio Waves ?
How Radio Waves Are Produced
Relationship between frequency, data rate, and distance