How to do encoders with mouse components??

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bomba

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mouse phototransistor

I need to do encoders using the components into genius mouse.
I have a lot of broken genius mouse, all are the same.
I need information or tutorial, and if is possible the datasheet of the components like "dual phototransistor", "led" and
"IC k0307002b
2k31fl154" genius proprietary IC.
Suggestions are welcome

Thanks in advance
 

k0307002b datasheet

fix the mouse and use it as a genius mouse

then build a mouse using a picf84a get the programs from the microchip help files on there site

or use an atmel controller
otherwise carefully draw the circuit out

and then youll know the connections

use a scope to ident pins on the photodevices
 

dual-phototransistor for mouse

go to hxxp://www.boondog.com and you will find a tutorial on what you plan to do.
 

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