Author Topic: Does anyone have a schematic for the Infrared LED array used by Johnny Lee?  (Read 12260 times)

Offline musicmovement

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Hi,
I would like to build my own Infrared LED Array. Does anyone know the exact parts I need (power of LED's, power source?) or has a schematic of the Array Johnny used in his Finger Tracking video?
For examples, this was most useful for making the pen:
http://www.terracode.com/IR_Pen/DIY_IR_Pen.html

any help would be greatly appreciated.

cheers!
marC



Offline UndCon

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I don't have the schematics for that particular Irarray but here you find some images from mine

http://www.undcon.com/mods/irarray/


//UndCon



Offline aquatonic

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UndCon-

I'm looking at getting the same IR led array kit from Kemo. I'm curious... What were its power requirements? Able to run off a 9v battery or needs a 12v wall adapter?

Also, what screen size and distance from the led array did you have success?

One last question, Where can I find that reflective tape/fabric?

Thanks. Much appreciated.



Offline UndCon

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Hello!

I bought the reflective material in a store that sells fabrics and stuff (similar to http://www.fabric.com/)

The reflective material I bought is supposed to be glued on to clothes or items.


The array I used came from KEMO - but I replaced the diodes with vishay's

/UndCon