Touch screen technology-bharadwaj

Presented By SUBHAJIT BHARADWAJ 0301223250,8th sem Computer Sc.& Engg.

TALK FLOW ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

INTRODUCTION ,[object Object],[object Object],[object Object]

HISTORY ,[object Object],[object Object],[object Object],[object Object]

FUNCTIONS OF TOUCH SCREEN ,[object Object],[object Object],[object Object],[object Object],[object Object]

HOW DOES A TOUCHSCREEN WORKS? ,[object Object],[object Object],[object Object],[object Object]

1.TOUCH SENSOR ,[object Object],[object Object]

2.CONTROLLER ,[object Object],[object Object]

3.SOFTWARE DRIVER ,[object Object],[object Object],[object Object]

DIFFERENT TOUCH SCREEN TECHNOLOGIES ,[object Object],[object Object],[object Object],[object Object],[object Object]

RESISTIVE TOUCH SCREEN TECHNOLOGY ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Contd. ,[object Object],[object Object]

Advantages of Resistive Technology ,[object Object],[object Object],[object Object]

Disadvantages of Resistive Technology ,[object Object],[object Object]

CAPACITIVE TOUCH SCREEN TECHNOLOGY ,[object Object],[object Object],[object Object],[object Object]

Capacitive Technology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

SURFACE WAVE TECHNOLOGY ,[object Object],[object Object],[object Object]

Contd. ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

INFRARED TOUCH SCREEN TECHNOLOGY ,[object Object],[object Object]

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

DISPERSIVE SIGNAL TECHNOLOGY ,[object Object],[object Object],[object Object]

APPLICATIONS ,[object Object],[object Object],[object Object],[object Object]

CONCLUSION ,[object Object],[object Object]

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