Slide 1Making a simple telephone Slide 2 Alexander Graham Bell invented the telephone Slide 3 receiver (collects incoming sounds) microphone (sends sounds down a wire) Two…

Slide 1SOUNDS GOOD! From musical boxes to iPods Slide 2 2 Space Walk Aug 2005 Stephen Robinson outside Discovery NASA picture Slide 3 3 Can he call to those inside the space…

1. The study of radio waves in the media technology, beyond AM radio broadcasting. 2. Radio waves works by sending invisible waves over million of miles , it transmits data,…

1. The study of radio waves in the media technology, beyond AM radio broadcasting. 2. Radio waves works by sending invisible waves over million of miles , it transmits data,…

1. Fundamentals of Sound From musical boxes to iPods 2. 2 Sound travels to your ear The air vibrates but does not travel from the alarm to the ear. Sound 3. 3 Whales sing…

Slide 1 1 Live Sound Reinforcement System fundamentals Slide 2 2 Live Sound Reinforcement A sound reinforcement system is the combination of microphones, signal processors,…

Making a simple telephone Alexander Graham Bell invented the telephone receiver (collects incoming sounds) microphone (sends sounds down a wire) Two main parts of a telephone…