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SEQUENCE DRAWING - LIGHT/DARK SENSOR | |
V. Ryan © 2006 - 2009 | |
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A typical light/dark sensor is shown below. It consists of a number of components and is known to be a reliable circuit. Study the circuit carefully and list any improvements you think would make the circuit even more reliable, easier to make, more robust etc..... |
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Arrange the stages of making a light / dark sensor shown below - into the correct sequence. Draw your version of the sequence drawing. |
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