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Yes it would work as you described. That is called a pull-down resistor because isit assures that when the contact is open the digital input is at the logic state 0 (low). Usually you can use a 10 KΩ resistor for this purpose.
Yes it would work as you described. That is called a pull-down resistor because is assures that when the contact is open the digital input is at logic state 0. Usually you can use a 10 KΩ resistor.
Yes it would work as you described. That is called a pull-down resistor because it assures that when the contact is open the digital input is at the logic state 0 (low). Usually you can use a 10 KΩ resistor for this purpose.
Yes it would work as you described. That is called a pull-down resistor because is assures that when the contact is open the digital input is at logic state 0. Usually you can use a 10 KΩ resistor.
