Comments by Vignesh renganath

Vignesh renganath 22-Mar-12 2:38am View

we are not using USB anymore :( we moved to parallel port

The concept we propose is " When the fingers are held straight then there will be no deviation in the light signal and the current produced by the photodiode will be maximum ! at the same time when the fingers are folded then there will be a heavy drop in the current that gives me the maximum and the minimum value ! and using the series of such value i can represent the hand movement graphically ! I don't need the exact changes but at least some similar action !

Vignesh renganath 22-Mar-12 2:17am View

:) Thank you sir ! looking forward for a positive reply !! Fingers crossed

Vignesh renganath 22-Mar-12 1:39am View

Thanks for the reply ! but in the beginning itself the output from the Photodiode is not enough ! actually we tried the milli and micro amps too but this is not showing any deviation . can u get me a circuit with which the photodiode and LED can be connected to the power supply ! i tried all possible ways but this is not working ! help me soon

Thanks in advance

Please check the updated question ! i have added few more information !
Am counting on u sir !

Comments by Vignesh renganath (Top 3 by date)