Ages 14+. Recommended but not required: Basic Soldering Skills and Advanced Soldering Skills: Circuit Boards. Register in advance for all three Radio Communication classes in April and save!
Principles of Radio Communication 1: Discover the principles of modulation used in common communication systems. Modulate an infrared light transmitter with audio information; build an infrared light receiver to decode the transmitter; and send an audio signal across the room on an infrared light beam.
Principles of Radio Communication 2: Everything you need to know about FM radio transmissions. Learn the basic principles of FM transmission; view local FM radio transmissions on a spectrum analyzer; and build an FM radio transmitter.
Principles of Radio Communication 3: Everything you need to know about AM radio transmissions. Learn the basic principles of AM radio transmission; view local AM radio transmissions on a spectrum analyzer; and construct an AM radio signal using signal generators and an oscilloscope.