Touchscreen working and Simulation in Proteus

[xpress_embedo]

Hello!! i want to know how touchscreen works..
I want to make a device having touch screen.
and is it possible to place touch screen pad on my Graphical LCD..

Help me
Thanks in advance

 

[cubanflyer]

Yes, you can get just the touch screen overlay, what size screen is it you are using?

Here is an example **broken link removed**

 

[xpress_embedo]

Yes i need the one of that kind...

I am using 128x64 graphical lcd...
Can you give me its datasheet...
So that i can see how it works when interfaced with micro-controller.
And is there any proteus model for this...

So that i can check my simulation....

I need its datasheet pls reply me...

 

[cubanflyer]

This is the schematic for easypic7 which has the board cirucuit built in easypic_v7_schematic_v103.pdf

and this is another example I found 079-touchclock.html

Found this old thread about adding on to Proteus https://www.edaboard.com/threads/191364/

 

[xpress_embedo]

Thanks for your help,
I am planning to purchase this Touch Pad

**broken link removed**

or this one

http://www.rhydolabz.com/index.php?main_page=product_info&cPath=88&products_id=459

But i want to test how this will work..
Before purchasing i want to test whether i can do this or not...

If some has managed to find the 4-wire Touch Pad Model For proteus then pls share it..

Thanks in advance

 

[cubanflyer]

have you checked out the attachment by Fragrance in the 3rd link? it may be what you want.

 

[xpress_embedo]

Yes i had checked that,
But it is not what i wants



I just want 4-wire Touch Screen...
As you have mentioned in the above lonk.(4-wire Touch Screen)