Wednesday, February 9, 2011

Inputs and outputs

Mini Switch:
-when plugged into 1 and 3 and not pressing button:
unchecked
at zero
not present
-when in 1 and 3 and pressed
checked
at one
present
-when plugged into 1 and 2 everything is flip-flopped

Potentiometer:
-range: 38-4945

NTC Resistor:
-1668
-while warm was at 1318

Motor:
-one way to change the direction of spin is by switching the wire ports

Electromagnet:
When reed switch is touched the box becomes checked

Photo transistor:
-closer light gets the number goes down

This activity was a lot of fun and I learned how to do a lot of things I did not know before I did it.

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