Interferences

Interferences
supported skills: cognition and concentration
Material
remote controlled car + remote control
- spectrum analyzer
Supervisor
- 1 person
Group size
- 3 - 4 pupils
Schedule
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Using the example of radio-controlled cars, we explain how a radio transmission works and how the control signals are transmitted from the remote control to the car.
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Furthermore, it will be shown, how several radio remote controls can interfere with each other and where such problems still occur in electrical engineering.
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With the aid of a spectrum analyzer, the control signals of the radio transmission are made visible and can be analyzed accordingly.
Editha Gymnasium in Magdeburg







Franckeschule in Magdeburg










Neue Schule in Magdeburg
Norbertusgymnasium in Magdeburg
will be added in due course as videos become available