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Similar to Touch Screen Components, Technologies and Applications
Similar to Touch Screen Components, Technologies and Applications (20)
Touch Screen Components, Technologies and Applications
- 4. History
Touch screens emerged from academic and corporate
research labs.
- 5. Components
A basic touch screen has three main
components :
Touch sensor
Controller
Software driver
- 6. Touch sensor
A touch screen sensor is a
clear glass panel with a
touch responsive area.
- 7. Controller
The controller connects between the touch sensor and
the computer.
- 8. Software Driver
The driver allow the touch screen and computer to work
together.
- 9. Technologies
Resistive
Surface acoustic wave
Capacitive
Infrared
- 16. Conclusion
In future there is no usage of mouse and keyboards as
they will be replaced by touch screen.