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Seeing Through Things!
The exhibits are part of a larger exhibition on millimetre waves and their applications. The three exhibits have been designed for part of a touring workshop where the users can investigate through which materials you can 'see' using different wavelengths. Each exhibit houses a transmitter and receiver and a gap in between. The reading from the receiver is displayed on a meter on both sides of the exhibit. Three wavelengths are used on these exhibits: visible, Infrared and millimetre waves. Users can put materials between the transmistter and
receiver on each one and see how they affect the reading on the meter.
In this example they can discover the range of materials through which
millimetre waves can pass.
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