GMU:Devices of Perception/Khaldoun Alhanawi

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Phase I

Learning process, getting to know electronics and basic concepts about electric circuits
the logic, and how to draw them.

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Bread boards, resistors, capacitors, relays, switches, 555 Timer ..etc

Phase II

Designing an experiment, using the concepts of either:
  • Variable resistance
  • Trigger Switch

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When using liquid -water- as a conductor, and having poles connected to the circuit fixed in the
liquid pool, the change of the liquid level results in change of resistance.
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Switching from the a motor mechanical way of changing the water level, to a more natural way.
using the force of air blowing, breathing, to change the water levels as shown in the sketch.
and thus changing the resistance!
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Phase III

Developing the initial experiment
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