Resistive touchscreens Flashcards
1
Q
What layers are resistive touchscreens made up of?
A
conductive polyester
conductive glass
2
Q
What are the two layers separated by?
A
an insulating membrane
3
Q
What happens when the screen is gently touched by a finger?
A
The two conducting layers make contact and complete a circuit
4
Q
How is the position where the screen has been touched calculated?
A
by a microprocessor