Originally posted by J_Player
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The PD worked oposite!!!! maybe from bad null ( i used a concentric coil, not Omega), so i had the led just bright and when i detected the door then the led stopped to bright. I wrote about it!!!!, and yes the led stopped to bright, at a distance of 2.5....3 m.
But it is a big difference between MD and LRL, i think that you know it.
Regards



"WHAT HAS BEEN DONE, CAN BE DONE" 
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