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GMU:The Conceptual Sensor/Aline Martinez (view source)
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'''ASSIGNMENT II - CONCEPTUAL SENSOR ''' | |||
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[[File: Sensor.jpg]] | |||
On this one I was touch to open the pin 6 and 7 on Astable Mode in 555Timer and play with, plus that with a serie of 555Timer Circuit we are able to modulate the sounds better. | |||
So I worked on my circuit and have decided to work with 3 555Timers connected. The first circuit was used light sensors and the second was used graffiti on a paper as a sensor table. | |||
[[File: Paper.jpg]] | |||
On the first circuit from the pin 6 was opened 2 channel where different resistors was connected with the LDR and after connected with pin 7. | |||
[[File: Circuit.jpg]] | |||
On the second circuit, was opened 3 channels where each one also had a different resistor value connected with the paper. | |||
The values are: | |||
The result is that the variations of sound was even greater than the expected cause know was able to work with 5 variables. | |||